Inventor · disambiguated record
Sheehan Hsu
Also filed as: HSU SHEEHAN
6 granted patents·2 pending applications·34 citations·filing 2017–2024
79Inventor score
Top patents by PatentIndex Score
8 records- 0187US10190835B2Ammunition magazine basepad extensionZEV TECH INC·Filed 2018·Granted Jan 29, 2019·14 cites·8 claims
- 0286US11079189B2Modular handgun grip assemblyBLACKHAWK MFG GROUP INC·Filed 2019·Granted Aug 3, 2021·12 cites·9 claims
- 0368US11578935B2Modular handgun grip assemblyBLACKHAWK MFG GROUP INC·Filed 2021·Granted Feb 14, 2023·1 cites·19 claims
- 0466US10753700B2Firearm accessory mounting systemZEV TECHNOLOGIES INC·Filed 2017·Granted Aug 25, 2020·4 cites·12 claims
- 0565US10830550B2Firearm accessory mounting systemZEV TECH INC·Filed 2019·Granted Nov 10, 2020·3 cites·17 claims
- 0646US2024375189A1Modular jig for manufacturing partially complete firearm pistol frame blankBLACKHAWK MFG GROUP INC·Filed 2024·Application pending·0 cites
- 0746US2025067529A1Modular handgun gripBLACKHAWK MFG GROUP INC·Filed 2024·Application pending·0 cites
- 0843US12031791B2Pistol lower receiver rear rail insertsBLACKHAWK MFG GROUP INC·Filed 2022·Granted Jul 9, 2024·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →