| 9121962 |
Method and conduit for transmitting signals |
Raghu Madhavan, Brian Clark |
2015-09-01 |
| 8344905 |
Method and conduit for transmitting signals |
Raghu Madhavan, Brian Clark |
2013-01-01 |
| 7777644 |
Method and conduit for transmitting signals |
Rahgu Madhavan, Brian Clark, Stacy L. Johnson, David Santoso, Lise Hvatum |
2010-08-17 |
| 7683802 |
Method and conduit for transmitting signals |
Raghu Madhavan, Brian Clark, Stacy L. Johnson, David Santoso, Lise Hvatum |
2010-03-23 |
| 7413021 |
Method and conduit for transmitting signals |
Raghu Madhavan, Brian Clark |
2008-08-19 |
| 7168510 |
Electrical transmission apparatus through rotating tubular members |
Geoff Downton |
2007-01-30 |
| 7096961 |
Method and apparatus for performing diagnostics in a wellbore operation |
Brian Clark, Nicolas Pacault |
2006-08-29 |
| 7040415 |
Downhole telemetry system and method |
Nicolas Pacault, Jean-Michel Hache, Remi Hutin, Raghu Madhavan, Jacques Jundt |
2006-05-09 |
| 6950034 |
Method and apparatus for performing diagnostics on a downhole communication system |
Nicolas Pacault |
2005-09-27 |
| 6866306 |
Low-loss inductive couplers for use in wired pipe strings |
Raghu Madhavan, Jacques Jundt |
2005-03-15 |
| 6641434 |
Wired pipe joint with current-loop inductive couplers |
Raghu Madhavan, Jacques Jundt |
2003-11-04 |
| 5947198 |
Downhole tool |
L. Michael McKee, Michael Lee Smith, Patrick W. Bixenman |
1999-09-07 |
| 5699996 |
Method for placing cable within coiled tubing |
Laurent E. Muller |
1997-12-23 |
| 5573225 |
Means for placing cable within coiled tubing |
Laurent E. Muller |
1996-11-12 |
| 5274533 |
Reflector assembly having improved light reflection and ballast access |
Robert A. Neary, Robert V. Neary |
1993-12-28 |
| 5200581 |
Method of coupling a seimic detector module to the wall of a borehole, and a sonde for implementing the method |
Claude Stanisiere, Alain G. M. Delpuech |
1993-04-06 |
| 4987969 |
Method of coupling a seismic detector module to the wall of a borehole and a sonde for implementing the method |
Claude Stanisiere, Alain G. M. Delpuech |
1991-01-29 |
