Inventor · disambiguated record
Hsien-Hui Cheng
Also filed as: CHENG HSIEN-HUI
8 granted patents·15 pending applications·1 citations·filing 2016–2024
72Inventor score
Top patents by PatentIndex Score
23 records- 0188US12038631B2Spatially-patterned switchable LC waveplates for a wide viewing apertureMETA PLATFORMS TECH LLC·Filed 2022·Granted Jul 16, 2024·1 cites·18 claims
- 0269US12253428B2System and method for measuring satellite ghost efficiency of diffractive lensMETA PLATFORMS TECH LLC·Filed 2022·Granted Mar 18, 2025·0 cites·20 claims
- 0369US12117687B1Liquid 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
- 0464US11953796B2Tunable polarization holographic lensesMETA PLATFORMS TECH LLC·Filed 2022·Granted Apr 9, 2024·0 cites·20 claims
- 0562US2024264473A1Liquid crystal polarization hologram and fabrication method thereofMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 0659US2025164695A1Systems and methods for improved optical systemsMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 0758US11693265B2Polarization modulatorMETA PLATFORMS TECH LLC·Filed 2021·Granted Jul 4, 2023·0 cites·19 claims
- 0858US2025208412A1Wide field of view (fov) waveguide eye tracking systemMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 0957US2024353532A1Systems and methods for optical trackingMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 1057US2024184124A1Spatial polarization display for varifocal systemMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 1157US2023305490A1Accommodation integrated folding lens assemblyMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 1257US2024176141A1Full color optical combiner for virtual reality or augmented reality headset or heads-up display or similar deviceUNIV KENT STATE OHIO·Filed 2023·Application pending·0 cites
- 1356US2025172846A1Display assembly with increased duty cycle and reduced power consumptionMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 1455US2023314809A1Foveated near eye display with retinal resolution and large field of viewMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 1554US10928701B2Large angle image steering deviceUNIV KENT STATE OHIO·Filed 2017·Granted Feb 23, 2021·0 cites·21 claims
- 1654US2024272473A1High efficiency reflective liquid crystal polarization hologram for multi-wavelengthsMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 1753US12066648B2Apochromatic liquid crystal polarization hologram deviceMETA PLATFORMS TECH LLC·Filed 2021·Granted Aug 20, 2024·0 cites·8 claims
- 1851US2024272339A1Polarization gratings having large diffraction angle, high efficiency, high degree of circular polarization outputMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 1951US2022365266A1Apochromatic liquid crystal polarization hologram deviceMETA PLATFORMS TECH LLC·Filed 2022·Application pending·0 cites
- 2051US2024302697A1Achromatic wave plates based on compound twisted and untwisted nematic liquid crystal polymerMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 2151US2025208330A1Reflective polarization volume hologram layer in augmented reality / virtual reality optical assemblyMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 2247US2023251547A1Lens assembly including path correction deviceMETA PLATFORMS TECH LLC·Filed 2022·Application pending·0 cites
- 2344US10634881B2Compact non-mechanical zoom lens having focal lengths dependent upon left- or right-handedness of circularly polarized lightUNIV KENT STATE OHIO·Filed 2016·Granted Apr 28, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →