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. 28, 2021
Filed:
Jun. 26, 2018
Applicant:
Osram Oled Gmbh, Regensburg, DE;
Inventors:
Peter Brick, Regensburg, DE;
Stefan Groetsch, Bad Abbach, DE;
Simon Schwalenberg, Brennberg, DE;
Michael Wittmann, Alteglofsheim, DE;
Assignee:
OSRAM OLED, Regensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/58 (2010.01); H01L 27/15 (2006.01); H01L 33/14 (2010.01); H01L 33/38 (2010.01); H01L 33/44 (2010.01); H01L 33/50 (2010.01); H01L 33/60 (2010.01);
U.S. Cl.
CPC ...
H01L 33/58 (2013.01); H01L 27/156 (2013.01); H01L 33/145 (2013.01); H01L 33/382 (2013.01); H01L 33/44 (2013.01); H01L 33/505 (2013.01); H01L 33/60 (2013.01);
Abstract
An optoelectronic component may include an optoelectronic semiconductor chip having an upper side and a lower side. An emitting region may be formed on the upper side. The emitting region may be configured to emit electromagnetic radiation. A subsurface, forming the emitting region, of the upper side may be smaller than a total surface of the upper side. A collimating optical element may be arranged over the emitting region.