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:
Mar. 25, 2025
Filed:
Sep. 13, 2019
Applicant:
Osram Oled Gmbh, Regensburg, DE;
Inventors:
Simon D. Jerebic, Donaustauf, DE;
Daniel Leisen, Regensburg, DE;
Assignee:
OSRAM OLED GmbH, Regensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/075 (2006.01); H01L 25/16 (2023.01); H01L 33/44 (2010.01); H01L 33/54 (2010.01); H01L 33/58 (2010.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); H01L 25/167 (2013.01); H01L 33/44 (2013.01); H01L 33/54 (2013.01); H01L 33/58 (2013.01); H01L 2933/0058 (2013.01);
Abstract
In an embodiment an apparatus includes a delimiting device and a holding device configured to hold the delimiting device at a distance above an optoelectronic light-emitting device and form a layer of a material provided in a flowable state between the delimiting device and the light-emitting device, wherein a bottom side of the delimiting device, which faces the light-emitting device, has a structuring so that a structure complementary to the structuring is producible on an upper side of the layer.