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:
Jul. 19, 2022
Filed:
Dec. 10, 2019
Applicant:
Osram Opto Semiconductors Gmbh, Regensburg, DE;
Inventor:
Robert Regensburger, Kallmünz, DE;
Assignee:
OSRAM Opto Semiconductors GmbH, Regensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/153 (2018.01); H01L 25/075 (2006.01); H01L 27/15 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21S 41/153 (2018.01); H01L 25/0753 (2013.01); H01L 27/156 (2013.01); F21Y 2115/10 (2016.08);
Abstract
The invention relates to a lighting device comprising a pixelated light emitting semiconductor chip (pixelated with pixels), an electronic semiconductor chip for actuating the pixelated light emitting semiconductor chip, and a substrate. The pixelated light emitting semiconductor chip and the electronic semiconductor chip are placed next to one another on the substrate. The invention further relates to a process for manufacturing a lighting device.