Article: Patent No. 7,570,903 Issued on Aug. 4, Assigned to Samsung Electronics for Toner Cartridge (South Korean Inventors)

ALEXANDRIA, Va., Aug. 6 -- Sam-seok Choi of Suwon-si, South Korea, and Jeong-hun Pang of Yongin-si, South Korea, have developed a toner cartridge. The inventors were issued U.S. Patent No. 7,570,903 on Aug. 4.

The patent has been assigned to Samsung Electronics Co. Ltd., Suwon-si.

According to the abstract released by the U.S. Patent & Trademark Office: "A toner cartridge has a control board mounted therein and an electrophotographic image forming ...

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