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:
Dec. 15, 2015
Filed:
May. 02, 2014
Applicant:
Tsmc Solid State Lighting Ltd., Hsinchu, TW;
Inventors:
Ding-Yuan Chen, Taichung, TW;
Chia-Lin Yu, Sigang Township, TW;
Chen-Hua Yu, Hsinchu, TW;
Wen-Chih Chiou, Zhunan Township, TW;
Assignee:
TSMC Solid State Lighting Ltd., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/60 (2010.01); H01L 33/08 (2010.01); H01L 27/15 (2006.01);
U.S. Cl.
CPC ...
H01L 33/60 (2013.01); H01L 33/08 (2013.01); H01L 27/156 (2013.01);
Abstract
A system and method for manufacturing a light-generating device is described. A preferred embodiment comprises a plurality of LEDs formed on a substrate. Each LED preferably has spacers along the sidewalls of the LED, and a reflective surface is formed on the substrate between the LEDs. The reflective surface is preferably located lower than the active layer of the individual LEDs.