Zhaohui Yang

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Sammamish, WA, US

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Patents Applicationslast 30 patents

Information Patent Application
BILAYER BINARY 2D GRATINGS FOR WAVEGUIDE DISPLAY
- Publication number 20240329290
- Publication date Oct 3, 2024
- Meta Platforms Technologies, LLC
- Richard Farrell
- G02 - OPTICS
Information Patent Application
ADVANCED OPTICAL MATERIALS AND STRUCTURES
- Publication number 20240295763
- Publication date Sep 5, 2024
- Meta Platforms Technologies, LLC
- Kenneth Alexander Diest
- C03 - GLASS MINERAL OR SLAG WOOL