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:
Aug. 02, 2022
Filed:
Feb. 05, 2020
Osram Opto Semiconductors Gmbh, Regensburg, DE;
Karlheinz Arndt, Bad Abbach, DE;
OSRAM Opto Semiconductors GmbH, Regensburg, DE;
Abstract
In one embodiment, the light-emitting diode module comprises a carrier and a plurality of light-emitting diodes. Thereby, several types of light-emitting diodes are present. The light-emitting diodes can be controlled individually or in groups electrically independently of one another. The light-emitting diodes each comprise a first and a second electrical contact. The carrier comprises several electrically conductive main layers, between each of which there is an electrically insulating intermediate layer. The contacts of the light-emitting diodes are attached to a carrier upper side on one of the first main layers. Starting from the first contacts, electrical through-connections are each connected directly to a carrier underside with a last main layer of the main layers. Starting from the second contacts, electrical through-connection each terminate at a penultimate main layer of the main layers, wherein the penultimate main layer is located inside the carrier.