Inventor · disambiguated record
Yingfei Jiang
Also filed as: JIANG YINGFEI
12 granted patents·2 pending applications·27 citations·filing 2019–2025
85Inventor score
Top patents by PatentIndex Score
14 records- 0197US10890823B1Pitch variable optical devices and systems containing the sameFACEBOOK TECH LLC·Filed 2019·Granted Jan 12, 2021·20 cites·20 claims
- 0289US10948779B2Broadband and wide viewing angle waveplate having pi-cellFACEBOOK TECH LLC·Filed 2020·Granted Mar 16, 2021·2 cites·17 claims
- 0384US11561437B2Broadband and wide viewing angle waveplate having pi-cellMETA PLATFORMS TECH LLC·Filed 2021·Granted Jan 24, 2023·1 cites·20 claims
- 0483US11067821B2Apodized optical elements for optical artifact reductionFACEBOOK TECH LLC·Filed 2019·Granted Jul 20, 2021·3 cites·19 claims
- 0581US11467331B1Optical combiner with uniform illuminance throughputMETA PLATFORMS TECH LLC·Filed 2019·Granted Oct 11, 2022·1 cites·14 claims
- 0679US2025334850A1Fast electroactive lens switching systems and methodsE VISION SMART OPTICS INC·Filed 2025·Application pending·0 cites
- 0776US12204136B2Optical combiner with uniform illuminance throughputMETA PLATFORMS TECH LLC·Filed 2022·Granted Jan 21, 2025·0 cites·16 claims
- 0873US2025043623A1Dual-mode smart switchable liquid crystal windowUNIV KENT STATE OHIO·Filed 2024·Application pending·0 cites
- 0970US12353112B2Fast electroactive lens switching systems and methodsE VISION SMART OPTICS INC·Filed 2022·Granted Jul 8, 2025·0 cites·19 claims
- 1067US11262638B2Liquid crystal mixtures for pitch variable optical elementsFACEBOOK TECH LLC·Filed 2019·Granted Mar 1, 2022·0 cites·17 claims
- 1166US12123255B2Dual-mode smart switchable liquid crystal windowUNIV KENT STATE OHIO·Filed 2021·Granted Oct 22, 2024·0 cites·20 claims
- 1261US11137655B2Resonant liquid crystal devicesFACEBOOK TECH LLC·Filed 2020·Granted Oct 5, 2021·0 cites·19 claims
- 1356US11598919B2Artificial reality system having Bragg gratingMETA PLATFORMS TECH LLC·Filed 2020·Granted Mar 7, 2023·0 cites·18 claims
- 1451US11609424B2Apodized reflective optical elements for eye-tracking and optical artifact reductionMETA PLATFORMS TECH LLC·Filed 2019·Granted Mar 21, 2023·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →