Inventor · disambiguated record
Rick C. Hunter
Also filed as: HUNTER RICK · HUNTER RICK C · HUNTER RICK COLE
35 granted patents·6 pending applications·1,048 citations·filing 1989–2023
98Inventor score
Files withVETCO GRAY INC12BAKER HUGHES HOLDINGS LLC5HUNTER RICK C5OCEANEERING INT INC5GE OIL & GAS PRESSURE CONTROL LP2
Top patents by PatentIndex Score
41 records- 0198US6308518B1Thermal barrier enclosure systemFiled 2000·Granted Oct 30, 2001·153 cites·20 claims
- 0297US7559366B2Flex-lock metal seal system for wellhead membersVETCO GRAY INC·Filed 2006·Granted Jul 14, 2009·47 cites·19 claims
- 0396US9341039B2Damage tolerant casing hanger sealVETCO GRAY INC·Filed 2014·Granted May 17, 2016·14 cites·20 claims
- 0496US7255328B2Low friction coatings for dynamically engaging load bearing surfacesVETCO GRAY INC·Filed 2005·Granted Aug 14, 2007·36 cites·21 claims
- 0596US6771183B2Advanced thermal containerKODIAK TECHNOLOGIES INC·Filed 2001·Granted Aug 3, 2004·177 cites·16 claims
- 0696US6037033AInsulation panelFiled 1997·Granted Mar 14, 2000·155 cites·25 claims
- 0796US5792539AInsulation barrierOCEANEERING INT INC·Filed 1996·Granted Aug 11, 1998·120 cites·29 claims
- 0895US9759334B2Gate valve arrangement including multi-valve stem and seat assembliesVETCO GRAY INC·Filed 2013·Granted Sep 12, 2017·16 cites·19 claims
- 0995US9010725B2Valve vented redundant stem seal systemHUNTER RICK C·Filed 2011·Granted Apr 21, 2015·16 cites·17 claims
- 1092US5058906AIntegrally redundant sealVETCO GRAY INC·Filed 1989·Granted Oct 22, 1991·59 cites·4 claims
- 1190US7325783B2Valve seat edge relief profileVETCO GRAY INC·Filed 2005·Granted Feb 5, 2008·19 cites·15 claims
- 1290US7057527B2Insulated containerKODAK THERMAL TECHNOLOGIES INC·Filed 2004·Granted Jun 6, 2006·44 cites·2 claims
- 1385US11199404B1Camera triggering and multi-camera photogrammetryBAKER HUGHES HOLDINGS LLC·Filed 2020·Granted Dec 14, 2021·2 cites·22 claims
- 1483US9897215B2Multi-valve seat seal assembly for a gate valveVETCO GRAY INC·Filed 2013·Granted Feb 20, 2018·5 cites·13 claims
- 1582US10113383B2Positive retention lock ring for tubing hangerVETCO GRAY INC·Filed 2014·Granted Oct 30, 2018·7 cites·19 claims
- 1682US9989157B2Valve vented redundant stem seal systemVETCO GRAY INC·Filed 2015·Granted Jun 5, 2018·3 cites·19 claims
- 1782US8146889B2Low friction coatings for dynamically engaging load bearing surfacesHUNTER RICK C·Filed 2006·Granted Apr 3, 2012·9 cites·7 claims
- 1881US8146670B2Bi-directional annulus sealELLIS STEVEN C·Filed 2009·Granted Apr 3, 2012·28 cites·16 claims
- 1978US8622139B2Emergency subsea wellhead closure devicesHERBEL RYAN R·Filed 2010·Granted Jan 7, 2014·10 cites·26 claims
- 2078US7309058B2Flexible backseat seal for gate valveVETCO GRAY INC·Filed 2005·Granted Dec 18, 2007·13 cites·13 claims
- 2176US6417007B1Robotic harvesting of solids from fluidsOCEANEERING INT INC·Filed 1999·Granted Jul 9, 2002·51 cites·12 claims
- 2274US8721465B2Water dispensing deviceHUNTER RICK·Filed 2011·Granted May 13, 2014·7 cites·18 claims
- 2372US8087181B2Valve body seat pocket inspection toolROGERS ROBERT N·Filed 2008·Granted Jan 3, 2012·9 cites·10 claims
- 2468US7819385B2High aspect ratio threadformVETCO GRAY INC·Filed 2007·Granted Oct 26, 2010·4 cites·10 claims
- 2567US9163739B2High temperature coating resistant to damage from decompressionHUNTER RICK C·Filed 2011·Granted Oct 20, 2015·2 cites·28 claims
- 2662US8490950B2Low friction coatings for dynamically engaging load bearing surfacesHUNTER RICK C·Filed 2011·Granted Jul 23, 2013·1 cites·11 claims
- 2759US2023033551A1Aerial sampling platformBAKER HUGHES HOLDINGS LLC·Filed 2022·Application pending·0 cites
- 2858US7043935B2Enclosure thermal shieldHUNTER RICK C·Filed 2003·Granted May 16, 2006·10 cites·2 claims
- 2957US11709052B2Camera triggering and multi-camera photogrammetryBAKER HUGHES HOLDINGS LLC·Filed 2021·Granted Jul 25, 2023·0 cites·22 claims
- 3055US11796377B2Remote contactless liquid container volumetryBAKER HUGHES HOLDINGS LLC·Filed 2021·Granted Oct 24, 2023·0 cites·20 claims
- 3154US2020018403A1Extreme service plug valveGE OIL & GAS PRESSURE CONTROL LP·Filed 2019·Application pending·0 cites
- 3253US2022358764A1Change detection and characterization of assetsBAKER HUGHES HOLDINGS LLC·Filed 2022·Application pending·0 cites
- 3350US5906100ADewar for storing and delivering liquid cryogenOCEANEERING INT INC·Filed 1997·Granted May 25, 1999·18 cites·37 claims
- 3449US2024053287A1Probability of detection of lifecycle phases of corrosion under insulation using artificial intelligence and temporal thermographySAUDI ARABIAN OIL CO·Filed 2023·Application pending·0 cites
- 3548US11598436B2Safety valves for use at extremely high temperaturesDresser LLC·Filed 2021·Granted Mar 7, 2023·0 cites·19 claims
- 3648US10203037B2Extreme service plug valveGE OIL & GAS PRESSURE CONTROL LP·Filed 2016·Granted Feb 12, 2019·0 cites·40 claims
- 3747US9982503B2Wellhead metal seal with energizing ring having trapped fluid reliefsVETCO GRAY INC·Filed 2016·Granted May 29, 2018·0 cites·20 claims
- 3846US2002000443A1Enclosure thermal shieldFiled 2001·Application pending·0 cites
- 3941US2013087977A1Damage tolerant casing hanger sealGALLE GARY L·Filed 2011·Application pending·0 cites
- 4035US6001449AInsulation panel with getter material supportOCEANEERING INT INC·Filed 1996·Granted Dec 14, 1999·9 cites·7 claims
- 4132US5619857ADewar for storing and delivering liquid cryogenOCEANEERING INT INC·Filed 1995·Granted Apr 15, 1997·4 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →