Inventor · disambiguated record
Zunfeng Liu
Also filed as: LIU ZUNFENG
2 granted patents·2 pending applications·4 citations·filing 2016–2023
47Inventor score
Top patents by PatentIndex Score
4 records- 0179US11703257B2Methods for torsional refrigeration by twisted, coiled, and supercoiled fibers and systems thereofUNIV TEXAS·Filed 2020·Granted Jul 18, 2023·2 cites·20 claims
- 0279US11217366B2Sheath-core fibers for superelastic electronics, sensors, and musclesUNIV TEXAS·Filed 2016·Granted Jan 4, 2022·2 cites·9 claims
- 0357US2024000037A1Pet litter box and control method of pet litter boxXIAOWEI SHANGHAI BIOTECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0432US2022288544A1Integrated diaphragm pumpXIAOWEI SHANGHAI BIOTECHNOLOGY CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →