Inventor · disambiguated record
Zhexin Zhao
Also filed as: ZHAO ZHEXIN
2 granted patents·6 pending applications·0 citations·filing 2021–2024
23Inventor score
Files withMETA PLATFORMS TECH LLC8
Top patents by PatentIndex Score
8 records- 0169US12117687B1Liquid crystal polarization hologram with enhanced angular luminance uniformity and system including the sameMETA PLATFORMS TECH LLC·Filed 2023·Granted Oct 15, 2024·0 cites·20 claims
- 0261US2025199213A1Grayscale lithography manufacture of a waveguide displayMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 0359US2025164695A1Systems and methods for improved optical systemsMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 0457US12399369B2Curved light guide image combiner and system including the sameMETA PLATFORMS TECH LLC·Filed 2022·Granted Aug 26, 2025·0 cites·20 claims
- 0557US2024353532A1Systems and methods for optical trackingMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 0649US2023393322A1Lightguide with image-forming diffractive in-couplerMETA PLATFORMS TECH LLC·Filed 2022·Application pending·0 cites
- 0745US2023161093A1Light guide display system for providing increased power efficiencyMETA PLATFORMS TECH LLC·Filed 2021·Application pending·0 cites
- 0845US2023161217A1Light guide display system for providing increased pixel densityMETA PLATFORMS TECH LLC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →