The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 2016
Filed:
Jun. 29, 2012
Applicants:
Beom Sun Hong, Seoul, KR;
Dong Mug Seong, Seoul, KR;
Jun Phill Eom, Seoul, KR;
Dong Hyun Lee, Seoul, KR;
Inventors:
Beom Sun Hong, Seoul, KR;
Dong Mug Seong, Seoul, KR;
Jun Phill Eom, Seoul, KR;
Dong Hyun Lee, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 5/00 (2015.01); G02B 3/00 (2006.01); G02B 5/02 (2006.01);
U.S. Cl.
CPC ...
F21V 5/004 (2013.01); G02B 3/0056 (2013.01); G02B 5/0215 (2013.01); G02B 5/0278 (2013.01);
Abstract
Disclosed is an optical plate and an illuminating member, and particularly an optical plate for reducing UGR, which has a plurality of micro lens patterns formed on a base substrate, a fill factor of the micro lens patterns being in range of 0.5 to 1.0.
Hong, Beom. (2016). Optical plate and illuminating member using the same (U.S. Patent No. 9470393). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9470393
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile