Inventor · disambiguated record
Hui Liu
Also filed as: LIU HUI · Liu Hui Lai
4 granted patents·3 pending applications·8 citations·filing 2017–2024
60Inventor score
Files withZHONGSHAN UNION OPTECH RES INSTITUTE CO LTD2MERITOR ELECTRIC VEHICLES GERMANY GMBH1MICRO TECH NANJING CO LTD1NIDEC CORP1SHENZHEN XHORSE ELECTRONICS CO LTD1
Top patents by PatentIndex Score
7 records- 0175USD1030668SElectric motorMERITOR ELECTRIC VEHICLES GERMANY GMBH·Filed 2022·Granted Jun 11, 2024·8 cites·1 claims
- 0267US11824420B2Brushed motor and electrical productNIDEC CORP·Filed 2022·Granted Nov 21, 2023·0 cites·6 claims
- 0352US12018929B2Non-contact key tooth profile learning method and systemSHENZHEN XHORSE ELECTRONICS CO LTD·Filed 2020·Granted Jun 25, 2024·0 cites·15 claims
- 0451US2025251643A1Zoom lensZHONGSHAN UNION OPTECH RES INSTITUTE CO LTD·Filed 2024·Application pending·0 cites
- 0550US12253078B2Pressure-pump cartridge and pressure pumpMICRO TECH NANJING CO LTD·Filed 2022·Granted Mar 18, 2025·0 cites·14 claims
- 0650US2024192463A1Zoom lens and imaging deviceZHONGSHAN UNION OPTECH RES INSTITUTE CO LTD·Filed 2023·Application pending·0 cites
- 0740US2019187406A1Optical element driving device, interchangeable lens, and imaging deviceSONY CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →