Invention Grant
- Patent Title: Device and method for III-V light emitting micropixel array device having hydrogen diffusion barrier layer
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Application No.: US16434042Application Date: 2019-06-06
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Publication No.: US11195975B2Publication Date: 2021-12-07
- Inventor: Hussein S. El-Ghoroury , Kameshwar Yadavalli , Andrew Teren , Qian Fan
- Applicant: Ostendo Technologies, Inc.
- Applicant Address: US CA Carlsbad
- Assignee: Ostendo Technologies, Inc.
- Current Assignee: Ostendo Technologies, Inc.
- Current Assignee Address: US CA Carlsbad
- Agent Greg Caldwell, Esq.; W. Eric Boyd, Esq.
- Main IPC: H01L33/44
- IPC: H01L33/44 ; H01L33/06 ; H01L27/15 ; H01L33/32 ; H01L33/38 ; H01L33/12 ; H01L33/00

Abstract:
Solid state light emitting micropixels array structures having hydrogen barrier layers to minimize or eliminate undesirable passivation of doped GaN structures due to hydrogen diffusion.
Information query
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