公开(公告)号：US12199134B2

公开(公告)日：2025-01-14

申请号：US17515338

申请日：2021-10-29

Applicant: OSRAM Opto Semiconductors GmbH

Inventor： Martin Behringer ,  Andreas Biebersdorf ,  Ruth Boss ,  Erwin Lang ,  Tobias Meyer ,  Alexander Pfeuffer ,  Marc Philippens ,  Julia Stolz ,  Tansen Varghese ,  Sebastian Wittmann ,  Siegfried Herrmann ,  Berthold Hahn ,  Bruno Jentzsch ,  Korbinian Perzlmaier ,  Peter Stauss ,  Petrus Sundgren ,  Jens Mueller ,  Kerstin Neveling ,  Frank Singer ,  Christian Mueller

IPC: H01L27/15 ,  H01L33/10 ,  H01L33/58

Abstract: The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.