Inventor · disambiguated record
David L. Best
Also filed as: BEST DAVID L
4 granted patents·298 citations·filing 1989–1999
83Inventor score
Technology areasE21B
Files withSCHLUMBERGER TECHNOLOGY CORP4
Top patents by PatentIndex Score
4 records- 0189US5473158ALogging while drilling method and apparatus for measuring formation characteristics as a function of angular position within a boreholeSCHLUMBERGER TECHNOLOGY CORP·Filed 1994·Granted Dec 5, 1995·118 cites·74 claims
- 0288US5513528ALogging while drilling method and apparatus for measuring standoff as a function of angular position within a boreholeSCHLUMBERGER TECHNOLOGY CORP·Filed 1995·Granted May 7, 1996·122 cites·9 claims
- 0360US4916400AMethod for determining characteristics of the interior geometry of a wellboreSCHLUMBERGER TECHNOLOGY CORP·Filed 1989·Granted Apr 10, 1990·30 cites·13 claims
- 0450US6285026B1Borehole caliper derived from neutron porosity measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Sep 4, 2001·28 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →