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:
Mar. 16, 2021
Filed:
Mar. 16, 2020
Applicant:
Epistar Corporation, Hsinchu, TW;
Inventors:
Min-Hsun Hsieh, Hsinchu, TW;
Biing-Jye Lee, Hsinchu, TW;
Yih-Hua Renn, Hsinchu, TW;
Jai-Tai Kuo, Hsinchu, TW;
Assignee:
EPISTAR CORPORATION, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/62 (2010.01); H01L 33/64 (2010.01); H01L 33/60 (2010.01); H01L 33/52 (2010.01); H01L 33/56 (2010.01); H01L 33/54 (2010.01); H01L 33/50 (2010.01); H01L 33/48 (2010.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); H01L 33/52 (2013.01); H01L 33/54 (2013.01); H01L 33/56 (2013.01); H01L 33/60 (2013.01); H01L 33/642 (2013.01); H01L 33/486 (2013.01); H01L 33/50 (2013.01); H01L 33/507 (2013.01); H01L 33/641 (2013.01); H01L 33/647 (2013.01); H01L 2224/16245 (2013.01); H01L 2924/181 (2013.01);
Abstract
A light-emitting device includes a heat-dissipating structure having a first part and a second part separated from the first part; a light-emitting unit including a light-emitting element with a first pad formed on the first part; and a first transparent enclosing the light-emitting element and having a sidewall; and an adhesive material covering a portion of the sidewall.