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:
Apr. 25, 2017
Filed:
Jul. 09, 2013
Applicant:
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Joo Young Lee, Yongin, KR;
Eun Ju Shin, Yongin, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0088 (2013.01); G02B 6/0011 (2013.01); G02B 6/0081 (2013.01); G02F 1/1336 (2013.01); G02F 1/133524 (2013.01);
Abstract
A light guide plate includes an upper surface, a lower surface facing the upper surface, a first side surface connecting the lower surface to the upper surface, the first side surface including an inclined surface defining an acute angle with respect to the upper surface, and a second side surface connecting the upper surface and the lower surface, the second side surface being a rounded surface and facing the first side surface.
Quick Actions:
Lee, Joo. (2017). Light guide plate, backlight unit including the same and liquid crystal display including the backlight unit (U.S. Patent No. 9632234). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9632234
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile