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:
Sep. 29, 2020
Filed:
Dec. 28, 2018
Applicant:
Zkw Group Gmbh, Wieselburg, AT;
Inventor:
Juung Jo, Seoul, KR;
Assignee:
ZKW Group GmbH, Wieselburg, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/153 (2018.01); H01L 25/075 (2006.01); H01L 33/60 (2010.01); B60Q 1/04 (2006.01); G02B 27/28 (2006.01); H01L 33/62 (2010.01); F21S 41/63 (2018.01); F21S 41/135 (2018.01); H05B 45/10 (2020.01);
U.S. Cl.
CPC ...
F21S 41/153 (2018.01); B60Q 1/04 (2013.01); G02B 27/283 (2013.01); H01L 25/0753 (2013.01); H01L 25/0756 (2013.01); H01L 33/60 (2013.01); B60Q 2400/20 (2013.01); F21S 41/135 (2018.01); F21S 41/635 (2018.01); H01L 33/62 (2013.01); H05B 45/10 (2020.01);
Abstract
A vehicle lamp includes a plurality of light emitting modules that are vertically stacked with each other in a thickness direction, each of the light emitting modules including a substrate and a plurality of semiconductor light emitting devices located on the substrate, and partition walls located between the semiconductor light emitting devices, the partition walls passing through each of the light emitting modules in the thickness direction. The semiconductor light emitting devices provided in different light emitting modules among the light emitting modules are configured to emit light having different wavelengths.