Inventor · disambiguated record
Augdon John Sampa
Also filed as: SAMPA AUGDON · SAMPA AUGDON J · SAMPA AUGDON JOHN
8 granted patents·348 citations·filing 1989–2012
89Inventor score
Top patents by PatentIndex Score
8 records- 0178US5967816AFemale wet connectorSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted Oct 19, 1999·89 cites·22 claims
- 0276US5927402ADown hole mud circulation for wireline toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted Jul 27, 1999·80 cites·24 claims
- 0374US4984632AHydraulic release joint for tubing systemsDOWELL SCHLUMBERGER INC·Filed 1989·Granted Jan 15, 1991·48 cites·3 claims
- 0472US5871052AApparatus and method for downhole tool deployment with mud pumping techniquesSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted Feb 16, 1999·65 cites·26 claims
- 0565US4936618AGrapple connection for coiled tubingDOWELL SCHLUMBERGER INC·Filed 1989·Granted Jun 26, 1990·35 cites·2 claims
- 0652US8327683B2Composite materials and calibration assemblies using the sameRADTKE RICHARD J·Filed 2009·Granted Dec 11, 2012·3 cites·20 claims
- 0749US6062905AMale pin connectorSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted May 16, 2000·28 cites·22 claims
- 0848US8707752B2Composite materials and calibration assemblies using the sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Granted Apr 29, 2014·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →