Inventor · disambiguated record
Robert Kevin Law
Also filed as: LAW ROBERT · LAW ROBERT K · LAW ROBERT KEVIN
10 granted patents·91 citations·filing 1987–2019
87Inventor score
Top patents by PatentIndex Score
10 records- 0195US7975983B2System, method and apparatus for split gate valve with mechanically isolated seal surfacesVETCO GRAY INC·Filed 2008·Granted Jul 12, 2011·36 cites·25 claims
- 0291US10036485B2Dual seal fire safe stem packing orientationGE OIL & GAS PRESSURE CONTROL LP·Filed 2016·Granted Jul 31, 2018·7 cites·20 claims
- 0383US10132422B2Compound express actuator connectionGE OIL & GAS PRESSURE CONTROL LP·Filed 2016·Granted Nov 20, 2018·3 cites·21 claims
- 0476US9347585B2Dual seal fire safe stem packing orientationGE OIL & GAS PRESSURE CONTROL LP·Filed 2013·Granted May 24, 2016·5 cites·22 claims
- 0571US11326712B2No-bolt valve assembly systemBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2019·Granted May 10, 2022·1 cites·15 claims
- 0671US11047505B2Quick connect actuatorBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2019·Granted Jun 29, 2021·1 cites·19 claims
- 0763US6929244B1Interference-fit seal for gate valvesVETCO GRAY INC·Filed 2003·Granted Aug 16, 2005·11 cites·16 claims
- 0863US4770250AHydraulically actuated lock pin for well pipe hangerVETCO GRAY INC·Filed 1987·Granted Sep 13, 1988·27 cites·10 claims
- 0959US10774945B2Compound express actuator connectionGE OIL & GAS PRESSURE CONTROL LP·Filed 2018·Granted Sep 15, 2020·0 cites·20 claims
- 1047US11015733B2No-bolt latching systemGE OIL & GAS PRESSURE CONTROL LP·Filed 2019·Granted May 25, 2021·0 cites·18 claims
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