Inventor · disambiguated record
Heng-Yi Hsu
Also filed as: HSU HENG-YI
5 granted patents·5 pending applications·5 citations·filing 2017–2025
67Inventor score
Top patents by PatentIndex Score
10 records- 0167US11794367B2Cold knife holder capable of pushing and pulling operationTSENG YU YANG·Filed 2021·Granted Oct 24, 2023·1 cites·10 claims
- 0258US2025290493A1Dual-function liquid pump with integrated airflow control assemblyHSU HENG YI·Filed 2025·Application pending·0 cites
- 0355USD964836SCold knife holderTSENG YU YANG·Filed 2021·Granted Sep 27, 2022·3 cites·1 claims
- 0454US2025303525A1Self-holding clampHSU HENG YI·Filed 2024·Application pending·0 cites
- 0547US12344522B2Manually operated dual-action suction/delivery fluid pump and component assembly thereofHSU HENG YI·Filed 2023·Granted Jul 1, 2025·0 cites·6 claims
- 0645USD1083561SSeal twisterHSU HENG YI·Filed 2022·Granted Jul 15, 2025·1 cites·1 claims
- 0739US2019126440A1Angle Adjustable PliersHSU HENG YI·Filed 2017·Application pending·0 cites
- 0839US2020189072A1Angle Adjustable PliersHSU HENG YI·Filed 2020·Application pending·0 cites
- 0937US10808731B2Multifunctional air extraction boosting pumpHSU HENG YI·Filed 2018·Granted Oct 20, 2020·0 cites·8 claims
- 1035US2022213971A1Breather plug for installation on liquid storage tanksHSU HENG YI·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →