Inventor · disambiguated record
Michael Shepherd
Also filed as: SHEPHERD MICHAEL · SHEPHERD MICHAEL JOHN
6 granted patents·1 pending application·87 citations·filing 2006–2010
83Inventor score
Top patents by PatentIndex Score
7 records- 0190US7739792B2Method of forming controlled thickness resilient material lined statorSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Jun 22, 2010·29 cites·20 claims
- 0286US7610970B2Apparatus for eliminating net drill bit torque and controlling drill bit walkSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Nov 3, 2009·32 cites·20 claims
- 0382US8337182B2Skinning of progressive cavity apparatusLEE LAWRENCE·Filed 2006·Granted Dec 25, 2012·10 cites·16 claims
- 0478US9163629B2Controlled thickness resilient material lined stator and method of formingLEE LAWRENCE·Filed 2010·Granted Oct 20, 2015·3 cites·5 claims
- 0575US8257633B2Rotor of progressive cavity apparatus and method of formingSINDT OLIVIER·Filed 2007·Granted Sep 4, 2012·6 cites·93 claims
- 0659US8464811B2Steerable systemSHEPHERD MICHAEL·Filed 2008·Granted Jun 18, 2013·7 cites·21 claims
- 0748US2008023863A1Method and apparatus for extrusion of profiled helical tubesSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →