Inventor · disambiguated record
Hongda Liu
Also filed as: LIU HONGDA
3 granted patents·3 pending applications·3 citations·filing 2017–2025
51Inventor score
Files withLI CHENGLI2TENCENT TECH SHENZHEN CO LTD2CHONGQING BOE OPTOELECTRONICS TECH CO LTD1UNIV SOUTH CHINA TECH1
Top patents by PatentIndex Score
6 records- 0168US12476064B2Ground fault circuit interrupter incorporating circuit breaker, shunt module and ground fault detection deviceLI CHENGLI·Filed 2023·Granted Nov 18, 2025·0 cites·18 claims
- 0261US11017205B2Three-dimensional finger vein recognition method and systemUNIV SOUTH CHINA TECH·Filed 2017·Granted May 25, 2021·3 cites·9 claims
- 0355US2025278467A1Information processing of feature dataTENCENT TECH SHENZHEN CO LTD·Filed 2025·Application pending·0 cites
- 0454US11864326B2Substrate, maintenance method and display deviceCHONGQING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Jan 2, 2024·0 cites·18 claims
- 0552US2024170936A1Power receptacleLI CHENGLI·Filed 2022·Application pending·0 cites
- 0651US2025265588A1Information processing based on target limb informationTENCENT TECH SHENZHEN CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →