Inventor · disambiguated record
Hsienhui Cheng
Also filed as: CHENG HSIENHUI
7 granted patents·4 citations·filing 2013–2022
74Inventor score
Top patents by PatentIndex Score
7 records- 0176US11435602B2PI cell drive waveformZSPACE INC·Filed 2019·Granted Sep 6, 2022·2 cites·20 claims
- 0273US10180614B2Pi-cell polarization switch for a three dimensional display systemZSPACE INC·Filed 2017·Granted Jan 15, 2019·2 cites·20 claims
- 0366US12099264B2Pi cell drive waveformZSPACE INC·Filed 2022·Granted Sep 24, 2024·0 cites·4 claims
- 0464US10613405B2Pi-cell polarization switch for a three dimensional display systemZSPACE INC·Filed 2018·Granted Apr 7, 2020·0 cites·20 claims
- 0555US10338303B2Segmented backlight for dynamic contrastZSPACE INC·Filed 2018·Granted Jul 2, 2019·0 cites·20 claims
- 0653US10146004B2Segmented backlight for dynamic contrastZSPACE INC·Filed 2018·Granted Dec 4, 2018·0 cites·20 claims
- 0740US9261745B2Fast response optical devices by double liquid crystal cells structureCHENG HSIENHUI·Filed 2013·Granted Feb 16, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →