Assignee
VALVEWORKS USA INC
US·4 granted patents·1 pending application·26 citations·filing 2016–2025
Top patents by PatentIndex Score
5 records- 0195US10451187B2High pressure gate valveVALVEWORKS USA INC·Filed 2016·Granted Oct 22, 2019·10 cites·18 claims
- 0293US10508744B2Gate valve with full-bore protective sleeveVALVEWORKS USA INC·Filed 2017·Granted Dec 17, 2019·11 cites·33 claims
- 0389US11105426B2Gate valve with full-bore protective sleeveVALVEWORKS USA INC·Filed 2019·Granted Aug 31, 2021·5 cites·18 claims
- 0467US2025383020A1Gate guide for gate valveVALVEWORKS USA INC·Filed 2025·Application pending·0 cites
- 0548US11519254B2Filter assembly including flow bore deflectorVALVEWORKS USA INC·Filed 2020·Granted Dec 6, 2022·0 cites·21 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →