Inventor · disambiguated record
Timothy Hopper
Also filed as: HOPPER TIMOTHY · HOPPER TIMOTHY ANDREW JOHN · HOPPER TIMOTHY G
10 granted patents·9 pending applications·56 citations·filing 2004–2025
86Inventor score
Files withRIG TECH INTERNATIONAL PTY LTD5SCHLUMBERGER TECHNOLOGY CORP4GRUENSPECHT MARK3HOPPER TIMOTHY3EARLEX LTD1
Top patents by PatentIndex Score
19 records- 0190US9069098B2Three or more multiple figure-eight coils for NMR well-logging measurements with azimuthal directional sensitivityHOPPER TIMOTHY·Filed 2011·Granted Jun 30, 2015·12 cites·19 claims
- 0284US7586071B2RF welding device with filtering and tuningGRUENSPECHT MARK·Filed 2007·Granted Sep 8, 2009·11 cites·8 claims
- 0383US9753176B2Estimating adsorbed gas volume from NMR and dielectric logsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Sep 5, 2017·8 cites·10 claims
- 0475US7220950B2RF welding deviceGRUENSPECHT MARK·Filed 2006·Granted May 22, 2007·6 cites·9 claims
- 0573US7012232B1RF welding deviceGRUENSPECHT MARK·Filed 2004·Granted Mar 14, 2006·17 cites·3 claims
- 0662US10317564B2Non-resonant logging toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Jun 11, 2019·0 cites·17 claims
- 0761US8773125B2Microcoil NMR for downhole microfluidics platformHOPPER TIMOTHY·Filed 2010·Granted Jul 8, 2014·1 cites·35 claims
- 0859US2025377321A1Method and apparatus for measuring soil moisture and compositionresonAg Pty Ltd·Filed 2025·Application pending·0 cites
- 0947US9841529B2Nuclear magnetic resonance tool with external magnetsHOPPER TIMOTHY·Filed 2011·Granted Dec 12, 2017·0 cites·8 claims
- 1045US2016305239A1Downhole monitoring of fluids using nuclear magnetic resonanceSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 1144US10114142B2Imaging subterranean formations and features using multicoil NMR measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Oct 30, 2018·0 cites·20 claims
- 1240US2024125228A1Percussion drilling apparatus and method (with damper)RIG TECH INTERNATIONAL PTY LTD·Filed 2022·Application pending·0 cites
- 1339US2005102789A1Steam generatorEARLEX LTD·Filed 2004·Application pending·0 cites
- 1438US2022364464A1Improvements in or relating to assessment of mining depositsRIG TECH INTERNATIONAL PTY LTD·Filed 2020·Application pending·0 cites
- 1537US2024052703A1Percussion drilling apparatus and method (with channels)RIG TECH INTERNATIONAL PTY LTD·Filed 2022·Application pending·0 cites
- 1636US2019234891A1Downhole diffusion coefficient measurementNMR Services Australia Pty Ltd·Filed 2017·Application pending·0 cites
- 1734US2024052711A1Percussion drilling apparatus and torque transfer methodRIG TECH INTERNATIONAL PTY LTD·Filed 2022·Application pending·0 cites
- 1833US2024229638A9Percussion drilling apparatus and method for measurement while drillingRIG TECH INTERNATIONAL PTY LTD·Filed 2022·Application pending·0 cites
- 1930USD742016SRounded air hornROBINSON JAMES GILBERT·Filed 2014·Granted Oct 27, 2015·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →