HighBeam Research - Newspaper archives and journal articles
Options
Cancel changes
Follow us:
  • Subscription benefits
  • Log in
  • Sign up for a free, 7-day trial
  • Publications
  • Research topics
  • Topics home
  • People
    • Artists and Entertainers
    • Company executives
    • Historical figures
    • Politicians and Government officials
    • World Leaders
  • Issues and Events
    • Health and Medicine
    • Historical Events
    • Religion and Theology
    • Science and Technology
  • Places
  • Organizations
  • A-Z
    • A-G
    • H-O
    • P-T
    • U-Z
    • 0-9
  • Publications home
  • Journals
    • Academic journals
    • Business journals
    • Education journals
    • Math and Engineering journals
    • Medical journals
    • Science and Technology journals
    • Trade journals
  • Magazines
    • Business magazines
    • Computer magazines
    • Education magazines
    • Industry magazines
    • Lifestyle magazines
    • Medical magazines
  • Newspapers
    • International newspapers and newswires
    • Reports, newsletters, and transcripts
    • U.K. newspapers
    • U.S. newspapers and newswires
  • Reference works and books
    • Almanacs
    • Dictionaries and thesauruses
    • Encyclopedias
    • Non-fiction books
  • Subscription benefits
  • Log in
  • PUBLICATIONS HOME
  • Journals
    • Academic journals
    • Business journals
    • Education journals
    • Math and Engineering journals
    • Medical journals
    • Science and Technology journals
    • Trade journals
  • Magazines
    • Business magazines
    • Computer magazines
    • Education magazines
    • Industry magazines
    • Lifestyle magazines
    • Medical magazines
  • Newspapers
    • International newspapers and newswires
    • Reports, newsletters, and transcripts
    • U.K. newspapers
    • U.S. newspapers and newswires
  • Reference works and books
    • Almanacs
    • Dictionaries and thesauruses
    • Encyclopedias
    • Non-fiction books
Home » Publications » U.S. newspapers and newswires » U.S. newswires » US Fed News Service, Including US State News » Jul - Sep 2015 » September 9, 2015 »
  • Save
    This article has been saved!
    You may organize and add notes about this article below.
    This article has been saved!
    View all saved articles
  • Export

    To export this article to Microsoft Word, please log in or subscribe.

    Have an account? Please log in

    Not a subscriber? Sign up today

  • Print
  • Cite

    MLA

    "US Patent Issued to Distributed Polarization on Sept. 8 for "Method and Apparatus for Making Polarized Sunglasses" (Massachusetts Inventors)." US Fed News Service, Including US State News. The Associated Newspapers of Ceylon Ltd. 2015. HighBeam Research. 26 Apr. 2018 <https://www.highbeam.com>.

    Chicago

    "US Patent Issued to Distributed Polarization on Sept. 8 for "Method and Apparatus for Making Polarized Sunglasses" (Massachusetts Inventors)." US Fed News Service, Including US State News. 2015. HighBeam Research. (April 26, 2018). https://www.highbeam.com/doc/1P3-3800319611.html

    APA

    "US Patent Issued to Distributed Polarization on Sept. 8 for "Method and Apparatus for Making Polarized Sunglasses" (Massachusetts Inventors)." US Fed News Service, Including US State News. The Associated Newspapers of Ceylon Ltd. 2015. Retrieved April 26, 2018 from HighBeam Research: https://www.highbeam.com/doc/1P3-3800319611.html

    Please use HighBeam citations as a starting point only. Not all required citation information is available for every article, and citation requirements change over time.

US Patent Issued to Distributed Polarization on Sept. 8 for "Method and Apparatus for Making Polarized Sunglasses" (Massachusetts Inventors)

US Fed News Service, Including US State News
US Fed News Service, Including US State News

See all results for this publication

Browse back issues of this publication by date

September 9, 2015 | Copyright
Copyright © HT Media Ltd. All Rights Reserved. Provided by ProQuest LLC. All inquiries regarding rights or concerns about this content should be directed to Customer Service.
  • Permalink

    Create a link to this page

    Copy and paste this link tag into your Web page or blog:

    <a href="https://www.highbeam.com/doc/1P3-3800319611.html" title="US Patent Issued to Distributed Polarization on Sept. 8 for "Method and Apparatus for Making Polarized Sunglasses" (Massachusetts Inventors) | HighBeam Research">US Patent Issued to Distributed Polarization on Sept. 8 for "Method and Apparatus for Making Polarized Sunglasses" (Massachusetts Inventors)</a>

ALEXANDRIA, Va., Sept. 9 -- United States Patent no. 9,128,302, issued on Sept. 8, was assigned to Distributed Polarization Inc. (Boston).

"Method and apparatus for making polarized sunglasses" was invented by Giorgio Trapani (Cambridge, Mass.) and Robert K. Tendler (Chestnut Hill, Mass.).

According to the abstract* released by the U.

S. Patent & Trademark Office: "In the manufacture of gradient polarized sunglasses an optical retarder is used in front of a portion of a polarized lens to destroy the linear polarization of incoming light to render that portion of the sunglass lens non-polarized, thus to permit viewing of polarized displays through that non-polarized portion of the polarized sunglass lens. …


To read the full text of this article and others like it, subscribe today!



Related articles on HighBeam Research

See all related articles »

Publication Finder

Browse back issues from our extensive library of more than 6,500 trusted publications.

Popular publicationson HighBeam Research

Harper's Magazine
Cultural magazines
The Nation
Political magazines
The Economist (US)
Political magazines
Newsweek
National newspapers
The Mirror (London, England)
U.K. newspapers
Visit Cengage Brain
  • Company
  • About us
  • Subscription benefits
  • Group subscriptions
  • Careers
  • Privacy policy
  • Terms and conditions
  • Contact us
  • Help topics
  • FAQ
  • Search tips
  • Using the Research Center
  • Billing questions
  • Rights inquiries
  • Customer Service
  • Cengage Learning Network
  • Questia
  • CengageBrain.com
  • HighBeam Business
  • ed2go
  • MiLadyPro
  •  
HighBeam Research
Follow us:

HighBeam Research is operated by Cengage Learning. © Copyright 2018. All rights reserved.

The HighBeam advertising network includes: womensforum.com GlamFamily