Inventor · disambiguated record
Hung-Shan Chen
Also filed as: CHEN HUNG-SHAN
26 granted patents·10 pending applications·53 citations·filing 2012–2024
93Inventor score
Files withLIQXTAL TECH INC25LIQXTAL TECHNOLOGY INC3ESSILOR INT2HIMAX TECH LTD2UNIV NATIONAL CHIAO TUNG2
Top patents by PatentIndex Score
36 records- 0196US11494926B1Method for performing hybrid depth detection with aid of adaptive projector, and associated apparatusHIMAX TECH LTD·Filed 2021·Granted Nov 8, 2022·7 cites·11 claims
- 0295US11474410B2Tunable illuminatorLIQXTAL TECH INC·Filed 2020·Granted Oct 18, 2022·5 cites·14 claims
- 0395US11474366B2Light projectorLIQXTAL TECH INC·Filed 2020·Granted Oct 18, 2022·4 cites·13 claims
- 0493US10731976B2Optical sensing device and structured light projectorLIQXTAL TECH INC·Filed 2018·Granted Aug 4, 2020·7 cites·25 claims
- 0592US11269193B2Optical sensing device and structured light projectorLIQXTAL TECH INC·Filed 2018·Granted Mar 8, 2022·5 cites·9 claims
- 0692US11126060B2Tunable light projectorLIQXTAL TECH INC·Filed 2019·Granted Sep 21, 2021·7 cites·17 claims
- 0787US10222621B2Head-mounted display apparatusUNIV NATIONAL CHIAO TUNG·Filed 2017·Granted Mar 5, 2019·6 cites·10 claims
- 0886US12360726B1Platform and see-through display having lens displaying content on front and back sidesLIQXTAL TECH INC·Filed 2024·Granted Jul 15, 2025·1 cites·9 claims
- 0980US10274719B2Optical systemLIQXTAL TECH INC·Filed 2017·Granted Apr 30, 2019·4 cites·20 claims
- 1078US11656475B2Structured light projectorLIQXTAL TECH INC·Filed 2022·Granted May 23, 2023·0 cites·8 claims
- 1176US12510804B1Optical system having pixel-based diaphragmLIQXTAL TECH INC·Filed 2024·Granted Dec 30, 2025·0 cites·15 claims
- 1276US9494834B2Electro-optical liquid crystal deviceLIQXTAL TECH INC·Filed 2014·Granted Nov 15, 2016·2 cites·19 claims
- 1374US8928854B2Liquid crystal lens structure and electrical controlling liquid crystal glasses structure thereofLIQXTAL TECHNOLOGY INC·Filed 2012·Granted Jan 6, 2015·5 cites·12 claims
- 1473US11835732B2Structured light projectorLIQXTAL TECH INC·Filed 2022·Granted Dec 5, 2023·0 cites·7 claims
- 1572US2023140294A1Tunable light projectorLIQXTAL TECH INC·Filed 2022·Application pending·0 cites
- 1668US11874556B1Directional liquid crystal displayLIQXTAL TECH INC·Filed 2023·Granted Jan 16, 2024·0 cites·13 claims
- 1767US11656394B2Sensing deviceLIQXTAL TECH INC·Filed 2021·Granted May 23, 2023·0 cites·18 claims
- 1863US11487141B1DimmerLIQXTAL TECH INC·Filed 2022·Granted Nov 1, 2022·0 cites·11 claims
- 1961US2020228764A1Tunable light projectorLIQXTAL TECH INC·Filed 2020·Application pending·0 cites
- 2059US2025231405A1See-through display, electrical controlling eyewear and system thereofLIQXTAL TECH INC·Filed 2024·Application pending·0 cites
- 2158US2015062526A1Blue phase liquid crystal and manufacturing method thereofINNOLUX CORP·Filed 2014·Application pending·0 cites
- 2257US11126047B2Ocular optical systemLIQXTAL TECH INC·Filed 2019·Granted Sep 21, 2021·0 cites·16 claims
- 2357US10409056B2Display systemUNIV NATIONAL CHIAO TUNG·Filed 2018·Granted Sep 10, 2019·0 cites·5 claims
- 2453US10816858B2Electrically tunable phase modulation elementLIQXTAL TECH INC·Filed 2018·Granted Oct 27, 2020·0 cites·13 claims
- 2552US11733598B2Tunable light projectorLIQXTAL TECH INC·Filed 2019·Granted Aug 22, 2023·0 cites·19 claims
- 2652US10073316B2Achromatic phase modulator and optical deviceESSILOR INT·Filed 2014·Granted Sep 11, 2018·0 cites·15 claims
- 2752US2013083283A1Blue phase liquid crystal and manufacturing method thereofCHEN HUNG-SHAN·Filed 2012·Application pending·0 cites
- 2850US2025347942A1Liquid crystal display device for directional lightLIQXTAL TECH INC·Filed 2024·Application pending·0 cites
- 2949US11415841B2Tunable light projector and light control elementLIQXTAL TECH INC·Filed 2020·Granted Aug 16, 2022·0 cites·20 claims
- 3048US11543696B2Optical surface mapping systemHIMAX TECH LTD·Filed 2019·Granted Jan 3, 2023·0 cites·8 claims
- 3145US10168586B2Electrically tunable optical phase modulation elementLIQXTAL TECH INC·Filed 2017·Granted Jan 1, 2019·0 cites·19 claims
- 3244US2015219893A1Optical system and its display systemLIQXTAL TECHNOLOGY INC·Filed 2015·Application pending·0 cites
- 3343US2020336714A1Light projectorLIQXTAL TECH INC·Filed 2019·Application pending·0 cites
- 3442US2019101791A1Optical sensing device and structured light projectorLIQXTAL TECH INC·Filed 2018·Application pending·0 cites
- 3538US2014218674A1Liquid crystalline polymer lens structureLIQXTAL TECHNOLOGY INC·Filed 2013·Application pending·0 cites
- 3637US10598999B2Liquid-crystal achromatic phase modulatorESSILOR INT·Filed 2015·Granted Mar 24, 2020·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Hung-Shan Chen 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 →