US Fed News Service, Including US State News back issues from Monday, June 23:
Pennsylvania Inventor Develops Broadcast Digital Transmission Receiver
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Chun Yang of Harleysville, Pa., has developed a radio geolocation. According to the U.S. Patent & Trademark Office: "A broadcast digital transmission (BDT) receiver, computer-readable media, and associated method for receiving and processing of BDT signals ...
Florida Inventors Develop Antenna with Split Radiator Element
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Giorgi Bit-Babik of Sunrise, Florida, and Antonio Faraone of Plantation, Florida, have developed a split radiator element. According to the U.S. Patent & Trademark Office: "An antenna can include a dielectric substance, a radiator element and a radio ...
Pennsylvania Inventors Develop Two Resist Layer Process
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Sandra M. Garby of Bangor, Pa., and Robert R. Oberle of Macungie, Pa., have developed a element using two resist layer. According to the U.S. Patent & Trademark Office: "A two resist layer process allows a seed layer to be used to electroplate a conductive ...
Taiwanese Inventor Develops Shielding Device for Preventing Antenna Signal
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Kang Wu of Tao Yuan Shien, Taiwan, and Chang-Cheng Hsieh of Tao Yuan, Taiwan, have developed a shielding device. According to the U.S. Patent & Trademark Office: "A shielding device for preventing an antenna signal from interference is disclosed. The ...
Swedish Inventor Develops Multi Frequency Band Antenna Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Scott Vance of Staffanstorp, Sweden, has developed an antenna for radio communication terminal. According to the U.S. Patent & Trademark Office: "A multi-band radio antenna device for a radio communication terminal is disclosed. The antenna has an integral ...
Japanese Inventors Develop Semiconductor Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Shunpei Yamazaki of Tokyo, and Yukie Suzuki of Kanagawa, Japan, have developed a method for manufacturing a semiconductor device. According to the U.S. Patent & Trademark Office: "The present invention provides a method for a semiconductor device, which ...
U.S., Canadian Inventors Develop Radar Detector with Reduced Emission
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Glen D. Martinson of Oakville, Canada, Marian Mark Burin of Mason, Ohio, and Feliks K. Lisowski of Willowdale, Canda, have developed a police radar signal detector. According to the U.S. Patent & Trademark Office: "A radar detector includes features to ...
Maryland Inventor Develops Object Orientation Determining Techniques
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Andrew A. Thompson III, of North East, Md., has developed a navigation system. According to the U.S. Patent & Trademark Office: "A system and method of determining an orientation of a spinning object at a known global positioning system (GPS) location ...
South Korean Inventor Develops Electronic Device Controlling Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- In Hui Kim of Gumi-si, South Korea, has developed a remote control unit. According to the U.S. Patent & Trademark Office: "A remote control unit, an electronic device and a method for controlling an electronic device using the same are provided. The remote ...
Arizona Inventors Develop Global Navigation Satellite System Reduction Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Michael L. Whitehead of Scottsdale, Ariz., and Cary Davis of Cave Creek, Ariz., have developed a carrier track loop. According to the U.S. Patent & Trademark Office: "A method and system for reducing global navigation satellite system (GNSS) carrier ...
Japanese Inventors Develop Semiconductor Device with Semiconductor Circuit
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Atsuo Isobe and Toru Takayama, both of Atsugi, Japan, Shunpei Yamazaki of Setagaya, Japan, Etsuko Fujimoto of Sagamihara, Japan, and Kunihiko Fukuchi of Tochigi, Japan, have developed a method for manufacturing a semiconductor device. According to the U.S ....
Taiwanese Inventors Develop Integrated Circuit Fabrication Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Yi-Ming Sheu and Syun-Ming Jang, both of Hsin-Chu, Taiwan, Chu-Yun Fu of Taipei, Taiwan, and Chi-Hsun Hsieh of Changhua, Taiwan, have developed a method of creating an integrated circuit device. According to the U.S. Patent & Trademark Office: "A method is ...
Taiwanese Inventors Develop Improved Semiconductor Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Cha-Hsin Lin, Zing-Way Pei and Chee-Wee Liu, all from Hsinchu, Taiwan, have developed a Method for fabricating semiconductor device. According to the U.S. Patent & Trademark Office: "A method for fabricating a semiconductor device is provided. The method ...
Iowa Inventors Develop Ad Hoc Large Scale Directional Network
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Scott J. F. Zogg and Michael N. Newhouse, both of Cedar Rapids, Iowa, Kenneth M. Peterson of Marion, Iowa, and Daniel M. Zange of Robins, Iowa, have developed a method for transmitting data. According to the U.S. Patent & Trademark Office: "A method for ...
Oregon Inventor Develops High Density Semiconductor Memory Array
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Leonard Forbes of Corvallis, Ore., has developed a method of fabricating a memory array. According to the U.S. Patent & Trademark Office: "A memory array with data/bit lines extending generally in a first direction formed in an upper surface of a substrate ...
Texas Inventor Develops Topographical Uniformity Maintaining Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Gowrishankar L. Chindalore of Austin, Texas, has developed a method of forming a semiconductor device. According to the U.S. Patent & Trademark Office: "A semiconductor device includes a memory array having a plurality of non-volatile memory cells. Each ...
Japanese Inventors Develop Thin Film Semiconductor Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Tsukasa Eguchi of Showa-cho, Japan, and Hiroshi Sera of Chino, Japan, have developed a method of manufacturing a thin film semiconductor device. According to the U.S. Patent & Trademark Office: "A method of manufacturing a thin film semiconductor device ...
New York, Minnesota, Louisiana Inventors Develop Nucleic Acid Sequence Detection Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Francis Barany of New York, Matthew Lubin of Rye Brook, N.Y., George Barany of Falcon Heights, Minn., and Robert P. Hammer of Baton Rouge, La., have developed a nucleic acid sequence differences detecting method. According to the U.S. Patent & Trademark ...
Taiwanese Inventors Develop Ball Grid Array Semiconductor Package
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Ho-Yi Tsai and Chien-Ping Huang, both of Taichung, Taiwan, have developed a Method for fabricating semiconductor package. According to the U.S. Patent & Trademark Office: "A semiconductor package with a heat sink and a method for fabricating the same are ...
French, Brazilian Inventors Develop Serine/Threonine Kinases/Protein Serine/Threonine Kinase Phosphatase
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Pedro Alzari and Pablo Fernandez, both of Paris, Brigitte Boitel of Cignaux, Frace, Steward T. Cole of Clamart, France, and Andrea Villarino of Florianopolis, Brazil, have developed a serine/threonine kinases and a protein serine/threonine kinase phosphatase as well ...
Japanese Inventors Develop Laser Radiation Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Shunpei Yamazaki, Satoshi Teramoto, Naoto Kusumoto and Koichiro Tanaka, all from Kanagawa-Ken, Japan, have developed a method for forming a semiconductor device. According to the U.S. Patent & Trademark Office: "There is provided an improvement on ...
German Inventors Develop Hearing Device Operating System
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Bernd Beimel and Kristin Rohrseitz, both of Erlangen, Germany, have developed a hearing device. According to the U.S. Patent & Trademark Office: "The interference noise suppression in hearing devices is to be optimized. A hearing device, in particular a ...
Japanese Inventors Develop Heat Sink Production Method for Cooling Semiconductor Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Atsushi Yanase and Masato Takahashi, both of Tokyo, and Yukihiro Kaneda of Yokohama, Japan, have developed a method for producing a heat sink. According to the U.S. Patent & Trademark Office: "A method for producing a heat sink for cooling a semiconductor ...
Japanese Inventor Develops Audio Information Transforming System
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Satoshi Ogata of Ichikawa, Japan, has developed an audio information transforming device. An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "The present invention provides an audio information transforming device, an audio ...
California Inventors Develop Targeted Nucleotides Degree of Methylation Determination Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Mark R. Andersen of Carlsbad, Calif., Jer-Kang Chen of Palo Alto, Calif., Michael W. Hunkapiller of San Carlos, Calif., and Steven M. Menchen of Fremont, Calif., have developed kits for determining the degree of methylation of target nucleotides. According to ...
South Korean Inventor Develops Wafer-Level Chip-Size Package
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Tae-Sung Yoon of Cheonan-si, South Korea, has developed a method of manufacturing a semiconductor package. According to the U.S. Patent & Trademark Office: "Provided are a method of manufacturing wafer-level chip-size packages and a molding apparatus ...
Philippine Inventor Develops Semiconductor Die Package
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Armand Vincent C. Jereza of Cebu, Philippines, has developed a method for forming a semiconductor die package. According to the U.S. Patent & Trademark Office: "A method for making a semiconductor die package is disclosed. In some embodiments, the method ...
Canadian Inventor Develops Digitizing Front End for Optical Receiver
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- John Edward Sitch of Ottawa, Canada, has developed a digitizing front end. According to the U.S. Patent & Trademark Office: "A sampled-data-integrating front end is employed to convert an optical signal to a digital electrical signal. The front end ...
Wisconsin Inventors Develop Cancer Diagnosis Utilizing Microsatellite Instability Analysis
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Jeffery W. Bacher and Nadine Nassif, both of Madison, Wis., and Laura Flanagan of Fort Atkinson, Wis., have developed a cancer diagnosis. According to the U.S. Patent & Trademark Office: "Methods and kits are disclosed for use in the analysis of ...
South Korean Inventors Develop Thin Film Transistor Array Panel Manufacturing Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Sung-Chul Kang and Hong-Sick Park, both of Yongin-si, South Korea, Hong-Je Cho of Suwon-si, South Korea, Pong-Ok Park of Seoul, South Korea, and An-Na Park of Busan-si, South Korea, have developed a method of manufacturing a thin film transistor array ...
South Korean Inventors Develop Thin Film Transistor Array Panel
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Hye-Young Ryu, Jin-Ho Ju, Sang-Woo Whangbo and Sang-Gab Kim, all from Seoul, South Korea, Woo-Geun Lee, Shi-Yul Kim and Min-Seok Oh, all from Yongin-si, South Korea, and Hong-Kee Chin and Jang-Soo Kim, both of Suwon-si, South Korea, have developed a manufacturing ...
Minnesota Inventor Develops Hearing Assistance System
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Jon S. Kindred of Minneapolis has developed a microphone device for hearing assistance. According to the U.S. Patent & Trademark Office, the invention relates to a "hearing assistance system having adjustable bulk delay for cancellation of a time varying ...
South Korea Inventors Develop Nucleic Acid Purification Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Yoon-kyoung Cho, Sook-young Kim, Jin-tae Kim and Kyu-sang Lee, all from Gyeonggi-do, South Korea, have developed a nucleic acid purifying method. According to the U.S. Patent & Trademark Office: "Provided is a method of purifying a target substance using ...
California Inventors Develop Communication System Interference Detection Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Songping Wu of Sunnyvale, Calif., Yui Lin of Cupertino, Calif, and Hui-Ling Lou of Palo Alto, Calif., have developed a communication system. According to the U.S. Patent & Trademark Office: "A system for detecting interference includes an automatic gain ...
Japanese Inventor Develops Gas Powered Toy Gun
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Kenichi Kunimoto of Shibuya-ku, Japan, has developed a toy gun. An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "A gas powered toy gun comprises a gas supplying portion from which a gas leading passage extends, a valve ...
Japanese Inventor Develops Improved Semiconductor Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Yoshihiko Shimanuki of Nanae, Japan, has developed a method of manufacturing a semiconductor device. According to the U.S. Patent & Trademark Office: "A semiconductor device manufacturing method capable of improving the semiconductor device manufacturing ...
Canadian Inventors Develop Oculopharyngeal Muscular Dystrophy Diagnosis Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Guy A. Rouleau of Montreal, and Bernard Brais of Outremont, Canada, have developed a poly(A) binding protein II (PAB II) gene. According to a description of the invention, released by the U.S. Patent & Trademark Office: "The invention relates to PAB II ...
German Inventors Develop Fluid Line Heating Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Thomas Gschwind of Bad Durkheim, Germany, and Klaus Beetz of Karlsruhe, Germany, have developed a heating device manufacturing system. According to the U.S. Patent & Trademark Office: "Embodiments of the present invention relate to a heating device for a ...
Japanese Inventor Develops Wavelength Conversion Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Toshiaki Okuno of Yokohama, Japan, has developed a wavelength conversion system. According to the U.S. Patent & Trademark Office: "The wavelength converter comprises an optical multiplexer for multiplexing an amplitude-modulated first light and reference ...
North Carolina, California, Massachusetts Inventors Develop Nucleotide Mixture for Nucleic Acid Amplification Performance
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Brian Washburn and Douglas Lovern, both of Durham, N.C., Hwa-Tang Thomas Wang of Encinitas, Calif., and Lawrence Burg of Framingham, Mass., have developed buffers for nucleic acid amplification reactions. According to the U.S. Patent & Trademark Office: ...
Kansas Inventor Develops Acoustical Energy Imparting Sound Transducer
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Christopher Combest of Leawood, Kan., has developed a sound transducer for solid surface. According to the U.S. Patent & Trademark Office, the invention relates to a "sound transducer for imparting acoustical energy directly to a solid surface while ...
German Inventor Develops Piston Engine Operating Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Alfred Elsasser of Keltern, Germany, has developed a piston engine. According to the U.S. Patent & Trademark Office: "An operating method is for a piston engine. The piston engine includes a plurality of cylinders having intake valves; exhaust valves, ...
Japanese Inventors Develop Plasma Ignition System
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Hideyuki Katoh of Nishio, Japan, and Tooru Yoshinaga of Okazaki, Japan, have developed a discharge power circuit. According to the U.S. Patent & Trademark Office: "A plasma ignition system has an electromagnetic noise reduction circuit in addition to a ...
Japanese, Vietnamese Inventors Develop Fuel Supplying Jet Pump
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Masaharu Oohashi of Kariya, Japan, and Kenji Okabe of Hanoi, Vietnam, have developed a fuel feed apparatus. According to the U.S. Patent & Trademark Office: "A jet pump is provided for supplying fuel from a fuel tank into a sub-tank, which is accommodated ...
Japanese Inventors Develop Powder Inhalator
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Toru Nishibayashi, Shintaro Adachi and Tetsuya Sato, all from Tokushima, Japan, have developed a powdered drug. According to the U.S. Patent & Trademark Office, the invention relates to a "powder inhalator comprising: a housing; a supply member for holding ...
South Korean Inventors Develop Image Sensor Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Kang-Wook Lee, Seong-Il Han and Yong-Chai Kwon, all from Suwon-si, South Korea, Gu-Sung Kim and Jong-Woo Kim, both of Seongnam-si, South Korea, Sun-Wook Heo of Seoul, South Korea, Jung-Hang Yi of Incheon Metropolitan, South Korea, Keum-Hee Ma of Andong-si, South ...
South Korean Inventors Develop Multi Bit Sigma Delta Modulator
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Yi Gyeong Kim, Chong Ki Kwon, Jong Dae Kim, Min Hyung Cho, Seung Chul Lee and Gyu Hyun Kim all from Daejeon, South Korea, have developed a sigma delta modulator. According to the U.S. Patent & Trademark Office: "A digital-to-analog converter (DAC) for a ...
Japanese Inventors Develop Image Formation, Controlling Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Eiichi Motoyama and Yoshihito Osari, both of Tokyo, Kuniyasu Kimura and Hiroaki Tomiyasu, both of Toride, Japan, Takahiko Yamaoka of Kashiwa, Japan, and Yuichi Yamamoto of Abiko, Japan, have developed an image forming apparatus. According to the U.S. Patent ...
Idaho Inventors Develop Dicing Saw with Variable Indexing Capability
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Salman Akram, Derek J. Gochnour and David R. Hembree, all from Boise, Idaho, and Michael E. Hess of Kuna, Idaho, have developed a semiconductor substrate singulation saw. According to the U.S. Patent & Trademark Office, the invention relates to a "saw for ...
Maryland Inventors Develop Tile Saw
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Michael L. O'Banion of Westminster, Md., Daniel Puzio of Baltimore, and Jason D. Hardebeck of Bel Air, Md., have developed a saw unit. According to the U.S. Patent & Trademark Office: "A saw includes a base and a pair of substantially parallel stationary ...
Japanese Inventor Develops Wire Saw
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Tatsuya Komeda of Nara-ken, Japan, has developed a wire saw with a row of wires. According to the U.S. Patent & Trademark Office: "The invention provides a wire saw in which wire tension fluctuations occurring in swinging of a row of wires can be ...
Colorado Inventor Develops Motorcycle Engine Breather
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Robert W. Collins of Westminster, Colo., has developed a motorcycle engine. According to the U.S. Patent & Trademark Office: "A breather for a motorcycle engine separates and traps oil droplets entrained with crankcase gases. The breather has a container ...
Dutch Inventors Develop Analyte Nucleic Acid Identification Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Marinus Gerardus Johannes Van Beuningen of Oss, Netherlands, and Tim Kievits of Vught, Netherlands, have developed a kit for identifying an analyte nucleic acid. An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "The ...
French Inventors Develop Cavernous Angiomas Diagnosis Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Elisabeth Tournier-Lasserve of Paris, Sophie Laberge-Le-Couteulx of Rouen, France, and Pierre Labauge of Montpellier, France, have developed a usage of Krit1 gene for angiogenesis. According to the U.S. Patent & Trademark Office: "The invention concerns a ...
Japanese Inventors Develop Image Formation Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Keiichi Taguchia and Yoichi Yamada, both of Nagano-ken, Japan, have developed an image forming apparatus. An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "In a case where there are developers belonging to life rank 1 ...
Taiwanese Inventor Develops Overdrive Digital-to-Analog Converter
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Chih-Jen Yen of Hsinchu City, Taiwan, has developed an improved conversion speed. According to the U.S. Patent & Trademark Office: "An overdrive digital-to-analog converter (DAC), a source driver, and a method thereof are provided. The DAC comprises a ...
Japanese Inventors Develop Sound Detection Mechanism
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Yoshiaki Ohbayashi of Nara, Japan, Mamoru Yasuda of Kobe, Japan, Shinichi Saeki of Kashiwara, Japan, Masatsugu Komai of Nishinomiya, Japan, and Kenichi Kagawa of Kawasaki, Japan, have developed a sound detection technique. An abstract of the invention, ...
New York Inventors Develop Adaptive Data Acquisition Circuit with Amplifier
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Oliver Richard Astley, Naresh Kesavan Rao and Wen Li all from of Clifton Park, N.Y., John Eric Tkaczyk of Delanson, N.Y., James Walter LeBlanc of Niskayuna, N.Y., and Yanfeng Du of Rexford, N.Y., have developed a adaptive data acquisition. According to the ...
French Inventor Develops Absolute Angular Position Determining Device
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Pascal Desbiolles of Thorens Glieres, France, has developed a coding method. According to a description of the invention, released by the U.S. Patent & Trademark Office: "The invention relates to a method for coding at least one datum and a device for ...
Singapore Inventors Develop Stacked Die Fabrication Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Hock Chuan Tan, Thiam Chye Lim, Victor Cher Khng Tan, Chee Peng Neo, Michael Kian Shing Tan, Beng Chye Chew and Cheng Poh Pour, all from Singapore, have developed a method of fabricating a semiconductor device. According to the U.S. Patent & Trademark ...
South Korean Inventor Develops Target Cell Identification Method Utilizing Virus
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Sang-hyun Peak of Seoul, South Korea, has developed a target cell identifying method. According to the U.S. Patent & Trademark Office: "Provided is a method of identifying a target cell using a virus. The method includes infecting the target cell with the ...
Japanese Inventor Develops Electronic Device Manufacturing Method
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Masakuni Shiozawa of Sakata, Japan, has developed a method of manufacturing an electronic device. According to the U.S. Patent & Trademark Office: "A method of manufacturing a semiconductor device includes mounting a first semiconductor chip on each ...
California Inventors Develop Nucleic Acid Sequencing Apparatus
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Andrew Berlin of San Jose, Calif., Steven J. Kirch of Pleasanton, Calif., Gabi Neubauer of Los Gatos, Calif., Valluri Rao of Saratoga, Calif., and Mineo Yamakawa of Campbell, Calif., have developed a nucleic acid sequencing composition. According to the U.S ....
Japanese Inventors Develop Multifunction Speaker Apparatus
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Hiroo Kajiwara and Kazumi Miyamoto, both of Yamanshi-ken, Japan, have developed a multifunction speaker device. An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "A multifunction speaker comprises a frame made of an ...
California Inventors Develop Gas Identification System
Jun 23, 2008 ... ALEXANDRIA, Va., June 23 -- Adrian D De Silva of Riverside, Calif., and Samuel A Glukhov of Sherman Oaks, Calif., have developed a gas identifier. According to the U.S. Patent & Trademark Office: "A gas delivery system, having a gas identification, by which a gas supplied to the gas ...