Invention Grant
- Patent Title: μ-LED, μ-LED device, display and method for the same
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Application No.: US17038283Application Date: 2020-09-30
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Publication No.: US11271143B2Publication Date: 2022-03-08
- Inventor: Laura Kreiner , Andreas Leber , Siegfried Herrmann , Christine Rafael , Eva-Maria Rummel , Nicole Heitzer , Marie Assmann
- 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: Arent Fox LLP
- Priority: DE102019201114.4 20190129,DKPA201970059 20190129,DE102019103365.9 20190211,DE102019111766.6 20190507,DE102019111767.4 20190507,DE102019112605.3 20190514,DE102019112609.6 20190514,DE102019113636.9 20190522,DE102019114321.7 20190528,DE102019118084.8 20190704,DE102019125336.5 20190920,DE102019125349.7 20190920,DE102019127424.9 20191011,DE102019127425.7 20191011,DE102019130821.6 20191114,DE102019131506.9 20191121
- Main IPC: H01L33/52
- IPC: H01L33/52 ; H01L33/50 ; H01L33/60 ; H01L33/04 ; H01L25/075 ; B60K35/00
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
- US20210083152A1 µ-LED, µ-LED DEVICE, DISPLAY AND METHOD FOR THE SAME Public/Granted day:2021-03-18
Information query
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