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:
Feb. 08, 2022
Filed:
Jul. 11, 2019
Applicant:
Innolux Corporation, Miao-Li County, TW;
Inventor:
Shun-Yuan Hu, Miao-Li County, TW;
Assignee:
InnoLux Corporation, Miao-Li County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/07 (2006.01); H01L 25/075 (2006.01); H01L 27/12 (2006.01); H01L 27/02 (2006.01); H01L 33/50 (2010.01); H01L 33/56 (2010.01); G02F 1/13357 (2006.01); H01L 33/44 (2010.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); G02F 1/133603 (2013.01); H01L 27/0248 (2013.01); H01L 27/1214 (2013.01); H01L 33/44 (2013.01); H01L 33/502 (2013.01); H01L 33/56 (2013.01); G02F 1/133612 (2021.01);
Abstract
An electronic device including a driving circuit substrate and a plurality of light emitting units is provided. The driving circuit substrate includes a plurality of active elements, the light emitting units are disposed on the driving circuit substrate, each of the light emitting units is electrically connected to the corresponding active element, wherein one of the active elements provides a first current to the corresponding light emitting unit, such that lighting efficiency of the light emitting units are ranged from 70% to 100%.