Inventor · disambiguated record
Zhiguang Liu
Also filed as: LIU ZHIGUANG
3 granted patents·1 pending application·0 citations·filing 2019–2025
38Inventor score
Top patents by PatentIndex Score
4 records- 0155US2025209843A1Data processing method and apparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0237US11816467B2Refrigerator production line, method for upgrading refrigerator software on production line and mediumHEFEI HUALING CO LTD·Filed 2019·Granted Nov 14, 2023·0 cites·8 claims
- 0336US12457926B1Lawnmower with maintenance couplingDELANGFU TECH DONGGUAN CO LTD·Filed 2025·Granted Nov 4, 2025·0 cites·15 claims
- 0436US12214660B2Device and method for preventing mistakenly stepping on an accelerator by converting acceleration into brakingLIU ZHIGUANG·Filed 2021·Granted Feb 4, 2025·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →