Inventor · disambiguated record
Andy Patterson
Also filed as: PATTERSON ANDY
15 granted patents·44 citations·filing 2015–2023
89Inventor score
Top patents by PatentIndex Score
15 records- 0192US11261982B2Pressure relief valve with bi-directional seatPROSERV GILMORE VALVE LLC·Filed 2020·Granted Mar 1, 2022·4 cites·8 claims
- 0291US9719600B2Hard swap shuttle valvePROSERV OPERATIONS INC·Filed 2015·Granted Aug 1, 2017·8 cites·7 claims
- 0390US10487951B2Non-interflow directional control valvePROSERV OPERATIONS INC·Filed 2016·Granted Nov 26, 2019·7 cites·12 claims
- 0486US10739796B2Pressure regulator with reconfigurable hydraulic dampeningPROSERV OPERATIONS INC·Filed 2019·Granted Aug 11, 2020·6 cites·14 claims
- 0586US10670155B2Latching poppet valvePROSERV OPERATIONS INC·Filed 2016·Granted Jun 2, 2020·5 cites·15 claims
- 0685US11209096B2Bilateral and throttling directional control valvePROSERV OPERATIONS INC·Filed 2019·Granted Dec 28, 2021·4 cites·23 claims
- 0784US10633951B2Pressure regulator with user selectable dampeningPROSERV OPERATIONS INC·Filed 2018·Granted Apr 28, 2020·5 cites·18 claims
- 0880US10385982B2Robust in-line valvePROSERV OPERATIONS INC·Filed 2016·Granted Aug 20, 2019·4 cites·22 claims
- 0972US12072032B2Pressure relief valve with bi-directional seatPROSERV GILMORE VALVE LLC·Filed 2023·Granted Aug 27, 2024·0 cites·18 claims
- 1067US11686402B2Pressure relief valve with bi-directional seatPROSERV GILMORE VALVE LLC·Filed 2022·Granted Jun 27, 2023·0 cites·18 claims
- 1158US9657850B2High performance subsea pressure regulatorPROSERV OPERATIONS INC·Filed 2015·Granted May 23, 2017·1 cites·23 claims
- 1246US10133282B2Shuttle valve with durable soft sealPROSERV OPERATIONS INC·Filed 2016·Granted Nov 20, 2018·0 cites·10 claims
- 1343US11828370B2Check valve with conforming seatPROSERV GILMORE VALVE LLC·Filed 2020·Granted Nov 28, 2023·0 cites·10 claims
- 1440US9915275B2Stacked shuttle valvePROSERV OPERATIONS INC·Filed 2015·Granted Mar 13, 2018·0 cites·17 claims
- 1538US9880566B2Dynamic variable orificePROSERV OPERATIONS INC·Filed 2016·Granted Jan 30, 2018·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →