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:
Jun. 19, 2018
Filed:
Sep. 22, 2016
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Yiwen Rong, San Mateo, CA (US);
James Gordon Neff, Felton, CA (US);
Tak Seng Thang, San Jose, CA (US);
Assignee:
Lumileds LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/22 (2010.01); H01L 33/00 (2010.01); H01L 33/48 (2010.01); H01L 33/50 (2010.01);
U.S. Cl.
CPC ...
H01L 33/22 (2013.01); H01L 33/0079 (2013.01); H01L 33/483 (2013.01); H01L 33/50 (2013.01); H01L 2933/0025 (2013.01); H01L 2933/0041 (2013.01);
Abstract
A semiconductor light-emitting device includes a semiconductor structure having a light-emitting region. A surface of the semiconductor structure has flattened peaks.
Rong, Yiwen. (2018). Surface treatment of a semiconductor light emitting device (U.S. Patent No. 10002988). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10002988
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile