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Inventor

HUNZIKER JAMES C

US8 patents
⚠️ This page may combine multiple inventors who share the name “HUNZIKER JAMES C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAKER HUGHES INC

3 patents
US6627873B2Sep 30, 2003

Down hole gas analyzer method and apparatus

BAKER HUGHES INC88 citations97
US6484801B2Nov 26, 2002

Flexible joint for well logging instruments

BAKER HUGHES INC76 citations94
US7649357B2Jan 19, 2010

Side entry leak protection for downhole tools

BAKER HUGHES INC0 citations51

WESTERN ATLAS INT INC

2 patents
US6218662B1Apr 17, 2001

Downhole carbon dioxide gas analyzer

WESTERN ATLAS INT INC246 citations98
US5495547AFeb 27, 1996

Combination fiber-optic/electrical conductor well logging cable

WESTERN ATLAS INT INC180 citations96

SHAIKH FARHAT A

1 patent
US8733455B2May 27, 2014

Roller standoff assemblies

SHAIKH FARHAT A21 citations85

TCHAKAROV BORISLAV J

1 patent
US8171990B2May 8, 2012

In-situ formation strength testing with coring

TCHAKAROV BORISLAV J7 citations78

OLSEN SHAWN A

1 patent
US8074712B2Dec 13, 2011

Stop collar friction clamping device

OLSEN SHAWN A5 citations54