Invention Grant
- Patent Title: μ-LED, μ-LED device, display and method for the same
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Application No.: US17515338Application Date: 2021-10-29
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Publication No.: US12199134B2Publication Date: 2025-01-14
- 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
- Applicant: OSRAM Opto Semiconductors GmbH
- Applicant Address: DE Regensburg
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agency: ARENTFOX SCHIFF LLP
- Priority: DE102019110500.5 20190423,DE102019112490.5 20190513,DE102019112604.5 20190514,DE102019113768.3 20190523,DE102019113791.8 20190523,DE102019114442.6 20190529,DE102019121672.9 20190812,DE102019125875.8 20190925,DE102019129209.3 20191029,DE102019130866.6 20191115
- Main IPC: H01L27/15
- 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.
Public/Granted literature
- US20220123046A1 µ-LED, µ-LED DEVICE, DISPLAY AND METHOD FOR THE SAME Public/Granted day:2022-04-21
Information query
IPC分类:
