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:
Apr. 20, 2021
Filed:
Aug. 26, 2016
Applicant:
Lumileds Llc, San Jose, CA (US);
Inventor:
Robert Derix, Aachen, DE;
Assignee:
Lumileds LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/64 (2010.01); H05K 1/02 (2006.01); H05K 1/18 (2006.01); H05B 45/00 (2020.01); F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
H01L 33/64 (2013.01); G02B 6/0023 (2013.01); H05B 45/00 (2020.01); H05K 1/0204 (2013.01); H05K 1/184 (2013.01); H05K 2201/10106 (2013.01); H05K 2203/06 (2013.01); H05K 2203/063 (2013.01);
Abstract
A thermally efficient, cost efficient and compact LED device having an LED module and a circuit board. The LED module having an LED substrate and an LED chip mounted on a mounting surface of the LED substrate. The circuit board is composed of a circuit board substrate and has a plurality of conductive tracks on a surface of the circuit board substrate. The LED substrate is embedded in the circuit board substrate.