Inventor · disambiguated record
Weichuan Gao
Also filed as: GAO WEICHUAN
40 granted patents·3 pending applications·126 citations·filing 2019–2023
97Inventor score
Top patents by PatentIndex Score
43 records- 0198US11202043B1Self-testing display deviceFACEBOOK TECH LLC·Filed 2020·Granted Dec 14, 2021·37 cites·29 claims
- 0298US11150473B2Polarization sensitive beam splitterFACEBOOK TECH LLC·Filed 2020·Granted Oct 19, 2021·6 cites·14 claims
- 0397US11422375B2Curved see-through pancake lens assembly and display device including the sameMETA PLATFORMS TECH LLC·Filed 2020·Granted Aug 23, 2022·4 cites·20 claims
- 0497US11372247B2Display device with diffusive display and see-through lens assemblyFACEBOOK TECH LLC·Filed 2020·Granted Jun 28, 2022·4 cites·18 claims
- 0595US11448885B2Lens assembly including a volume Bragg grating and display device including the sameMETA PLATFORMS TECH LLC·Filed 2021·Granted Sep 20, 2022·2 cites·20 claims
- 0695US11280997B1Low-obliquity pupil relay for tiltable reflectorsFACEBOOK TECH LLC·Filed 2019·Granted Mar 22, 2022·12 cites·20 claims
- 0795US10969675B1Optical assemblies having scanning reflectors for projecting augmented reality contentFACEBOOK TECH LLC·Filed 2019·Granted Apr 6, 2021·15 cites·18 claims
- 0894US11662582B2Display with holographic relay and holographic image combinerMETA PLATFORMS TECH LLC·Filed 2020·Granted May 30, 2023·3 cites·17 claims
- 0994US10890776B1Pancake lens ghosting mitigationFACEBOOK TECH LLC·Filed 2019·Granted Jan 12, 2021·23 cites·16 claims
- 1092US11550153B2Optical combiner aberration correction in eye-tracking imagingMETA PLATFORMS TECH LLC·Filed 2020·Granted Jan 10, 2023·3 cites·20 claims
- 1191US11016304B2Lens assembly including a volume bragg grating and display device including the sameFACEBOOK TECH LLC·Filed 2020·Granted May 25, 2021·2 cites·19 claims
- 1289US11526016B1Spatial light modulator displays with divergence correction lensMETA PLATFORMS TECH LLC·Filed 2020·Granted Dec 13, 2022·2 cites·20 claims
- 1388US11698538B2Multipass scanner for near-eye displayMETA PLATFORMS TECH LLC·Filed 2021·Granted Jul 11, 2023·1 cites·20 claims
- 1488US11536966B2Display with a compact beam scannerFACEBOOK TECH LLC·Filed 2020·Granted Dec 27, 2022·2 cites·20 claims
- 1585US11624922B2Optical assemblies having polarization volume gratings for projecting augmented reality contentMETA PLATFORMS TECH LLC·Filed 2021·Granted Apr 11, 2023·1 cites·20 claims
- 1682US11960090B2Curved see-through pancake lens assembly and display device including the sameMETA PLATFORMS TECH LLC·Filed 2022·Granted Apr 16, 2024·0 cites·20 claims
- 1781US2022326533A1Display device with diffusive display and see-through lens assemblyMETA PLATFORMS TECH LLC·Filed 2022·Application pending·0 cites
- 1879US11079599B1Head-mounted display device with a flip-up displayFACEBOOK TECH LLC·Filed 2019·Granted Aug 3, 2021·2 cites·19 claims
- 1979US10935794B1Low-obliquity beam scanner with polarization-selective gratingFACEBOOK TECH LLC·Filed 2019·Granted Mar 2, 2021·2 cites·20 claims
- 2077US11539929B1Spatial light modulator displays with diffractive optical elementsMETA PLATFORMS TECH LLC·Filed 2020·Granted Dec 27, 2022·1 cites·19 claims
- 2176US11567252B2Polarization sensitive beam splitterMETA PLATFORMS TECH LLC·Filed 2021·Granted Jan 31, 2023·0 cites·18 claims
- 2274US11237402B2Multipass scanner for near-eye displayFACEBOOK TECH LLC·Filed 2019·Granted Feb 1, 2022·1 cites·17 claims
- 2374US11048087B2Optical assemblies having polarization volume gratings for projecting augmented reality contentFACEBOOK TECH LLC·Filed 2019·Granted Jun 29, 2021·1 cites·19 claims
- 2473US11852814B2Display device with holographic diffuser display and see-through lens assemblyMETA PLATFORMS TECH LLC·Filed 2020·Granted Dec 26, 2023·0 cites·20 claims
- 2573US11073700B2Display device with switchable diffusive display and see-through lens assemblyFACEBOOK TECH LLC·Filed 2020·Granted Jul 27, 2021·0 cites·20 claims
- 2672US11994703B2Compact spatial light modulator projection systemMETA PLATFORMS TECH LLC·Filed 2020·Granted May 28, 2024·0 cites·20 claims
- 2772US11914182B2Polarizing beam splitter assemblyMETA PLATFORMS TECH LLC·Filed 2020·Granted Feb 27, 2024·0 cites·20 claims
- 2872US11656395B2Compact spatial light modulator illumination systemMETA PLATFORMS TECH LLC·Filed 2020·Granted May 23, 2023·0 cites·20 claims
- 2972US11199710B2Low-obliquity beam scanner with reflective polarizerFACEBOOK TECH LLC·Filed 2019·Granted Dec 14, 2021·1 cites·14 claims
- 3071US11668866B2Split prism illuminator for spatial light modulatorMETA PLATFORMS TECH LLC·Filed 2020·Granted Jun 6, 2023·0 cites·18 claims
- 3171US11415794B2Low-obliquity pupil relay for near-eye displayFACEBOOK TECH LLC·Filed 2019·Granted Aug 16, 2022·1 cites·17 claims
- 3270US11709308B2Optical waveguide beam splitter for directional illumination of displayMETA PLATFORMS TECH LLC·Filed 2020·Granted Jul 25, 2023·0 cites·19 claims
- 3370US11698539B2Short distance illumination of a spatial light modulator using a pancake lens assemblyMETA PLATFORMS TECH LLC·Filed 2020·Granted Jul 11, 2023·0 cites·18 claims
- 3469US11714287B1Head-mounted display device with a flip-up displayMETA PLATFORMS TECH LLC·Filed 2021·Granted Aug 1, 2023·0 cites·20 claims
- 3562US2024210274A1Optical combiners for binocular disparity detectionMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 3660US11740455B2Pupil steered displayFACEBOOK TECH LLC·Filed 2020·Granted Aug 29, 2023·0 cites·19 claims
- 3759US11668929B2Achromatic optical lens assembly having Pancharatnam Berry Phase lensMETA PLATFORMS TECH LLC·Filed 2020·Granted Jun 6, 2023·0 cites·20 claims
- 3857US11199697B2Scanning projector with multipath beam relayFACEBOOK TECH LLC·Filed 2019·Granted Dec 14, 2021·0 cites·20 claims
- 3955US11635645B2Optical device including faraday rotatorMETA PLATFORMS TECH LLC·Filed 2020·Granted Apr 25, 2023·0 cites·20 claims
- 4050US2023144296A1Fresnel lenses with reduced optical artifactsMETA PLATFORMS TECH LLC·Filed 2021·Application pending·0 cites
- 4148US11726365B1Optical assembly for providing koehller illumination to a displayMETA PLATFORMS TECH LLC·Filed 2020·Granted Aug 15, 2023·0 cites·18 claims
- 4248US11586024B1Peripheral see-through pancake lens assembly and display device with sameMETA PLATFORMS TECH LLC·Filed 2019·Granted Feb 21, 2023·0 cites·7 claims
- 4348US11579425B1Narrow-band peripheral see-through pancake lens assembly and display device with sameMETA PLATFORMS TECH LLC·Filed 2020·Granted Feb 14, 2023·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Weichuan Gao files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →