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:
Jan. 26, 2016
Filed:
Jun. 16, 2014
Applicant:
Tsmc Solid State Lighting Ltd., Hsinchu, TW;
Inventors:
Chi-Xiang Tseng, Kaohsiung, TW;
Hsiao-Wen Lee, Hsinchu, TW;
Min-Sheng Wu, Taoyuan County, TW;
Tien-Min Lin, Chiayi, TW;
Assignee:
TSMC SOLID STATE LIGHTING LTD., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/50 (2010.01); H01L 33/46 (2010.01); H01L 33/54 (2010.01);
U.S. Cl.
CPC ...
H01L 33/504 (2013.01); H01L 33/505 (2013.01); H01L 33/46 (2013.01); H01L 33/508 (2013.01); H01L 33/54 (2013.01); H01L 2933/0041 (2013.01);
Abstract
The present disclosure involves a method. The method includes providing a substrate having a layer disposed thereon. A plurality of light-emitting devices is attached to the layer. A gel is applied over the substrate. The gel covers the plurality of light-emitting devices. The gel is shaped into a plurality of lenses. The lenses each cover a respective one of the light-emitting devices. The light-emitting devices are separated from one another. The substrate and the layer are removed.