Yunqi LI

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Polarization sensitive optical diffuser
- Patent number 11,933,995
- Issue date Mar 19, 2024
- Meta Platforms Technologies, LLC
- Mengfei Wang
- G02 - OPTICS
Information Patent Grant
Polarization sensitive optical diffuser
- Patent number 11,300,833
- Issue date Apr 12, 2022
- Facebook Technologies, LLC
- Mengfei Wang
- G02 - OPTICS
Information Patent Grant
Varifocal polarization sensitive diffusive display
- Patent number 11,016,226
- Issue date May 25, 2021
- Facebook Technologies, LLC
- Mengfei Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
VARIFOCAL POLARIZATION SENSITIVE DIFFUSIVE DISPLAY
- Publication number 20210088700
- Publication date Mar 25, 2021
- Facebook Technologies, LLC
- Mengfei WANG
- G02 - OPTICS