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:
Oct. 20, 2026
Filed:
Jun. 30, 2022
Ams-osram International Gmbh, Regensburg, DE;
Michael Zitzlsperger, Regensburg, DE;
Rainer Huber, Bad Abbach, DE;
Thomas Klafta, Burglengenfeld, DE;
Stephan Janka, Regensburg, DE;
ams-OSRAM International GmbH, Regensburg, DE;
Abstract
In an embodiment an optoelectronic semiconductor device includes a carrier comprising a mounting side and an attachment side opposite the mounting side, a plurality of separate, metallic lead frame parts and a potting body mechanically holding together the lead frame parts, and a plurality of optoelectronic semiconductor chips mounted on the mounting side, wherein the lead frame parts project beyond the potting body at the mounting side, wherein at least some of the lead frame parts have a double-layered design so that the lead frame parts together form a support layer on the attachment side and a mounting layer on the mounting side, wherein the support layer is embedded in the potting body and the mounting layer extends at least partially onto the potting body.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile