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. 14, 2026
Filed:
Oct. 27, 2021
Ams-osram International Gmbh, Regensburg, DE;
Adrian Stefan Avramescu, Regensburg, DE;
Norwin Von Malm, Nittendorf, DE;
Peter Stauss, Regensburg, DE;
ams-OSRAM International GmbH, Regensburg, DE;
Abstract
In an embodiment an optoelectronic component includes a carrier, a first semiconductor layer sequence with a first layer having a doped semiconductor material, and a second layer, and a second semiconductor layer sequence disposed atop the second layer and having an active zone configured to generate light, wherein the first layer includes at least a first region having a porosity level which is at least 20% greater than a porosity level of a second region, and a trench separating the first region from the second region, and wherein the carrier is bonded either to the first layer or to a side of the second semiconductor layer sequence remote from the first semiconductor layer sequence.