| 12392210 |
Battery powered downhole cutting tool |
Gerard Steven Mackay, Christian Weliyanto, Matthew Craig Mlcak |
2025-08-19 |
|
| 11428670 |
Application of ultrasonic inspection to downhole conveyance devices |
Anthony Phan |
2022-08-30 |
$18,854,000 |
| 9284824 |
Method and apparatus for expendable tubing-conveyed perforating gun |
Javier Fadul, Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp +2 more |
2016-03-15 |
$13,021,000 |
| 8967257 |
Method and apparatus for expendable tubing-conveyed perforating gun |
Javier Fadul, Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp +2 more |
2015-03-03 |
$16,281,000 |
| 8807213 |
Pressure limiting device for well perforation gun string |
Jerry L. Walker, Corbin S. Glenn |
2014-08-19 |
$15,129,000 |
| 8794335 |
Method and apparatus for expendable tubing-conveyed perforating gun |
Javier Fadul, Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp +2 more |
2014-08-05 |
$15,534,000 |
| 6681481 |
Microdevice feeder to assembly line holding connector system |
Rossen Atanassov Rachkov, Robert B. Hubler |
2004-01-27 |
$647,000 |
| 6657426 |
Programmer |
George Leland Anderson, Lev M. Bolotin, Robin Edward Cameron |
2003-12-02 |
$669,000 |
| 6467824 |
Floating seal pick and place system and unit therefor |
Lev M. Bolotin, Rossen Atanassov Rachkov |
2002-10-22 |
$246,000 |
| 6449523 |
Feeder/programming/buffer operating system |
Bradley Morris Johnson, Lev M. Bolotin, Simon B. Johnson, Carl W. Olson, Janine Whan-Tong |
2002-09-10 |
$277,000 |
| 6364387 |
Pick and place system and unit therefor |
Lev M. Bolotin, Janine Whan-Tong |
2002-04-02 |
$305,000 |
| 6340266 |
Microdevice feeder to assembly line holding connector system |
Lev M. Bolotin, Robert B. Hubler, Janine Whan-Tong |
2002-01-22 |
$404,000 |
| 6297464 |
Microdevice programmer/feeder reject handling system |
Richard Alan Bernard, Lev M. Bolotin, Bradley Morris Johnson |
2001-10-02 |
$400,000 |
| D442920 |
Processing apparatus |
Robert B. Hubler, Lev M. Bolotin, Janine Whan-Tong |
2001-05-29 |
|
| D440944 |
Processing apparatus |
Robert B. Hubler, Lev M. Bolotin |
2001-04-24 |
|
| D437583 |
Processing apparatus |
Robert B. Hubler, Lev M. Bolotin, Janine Whan-Tong |
2001-02-13 |
|
| D437297 |
Processing apparatus |
Robert B. Hubler, Lev M. Bolotin, Andreas Preussner, Janine Whan-Tong |
2001-02-06 |
|
| D432995 |
Control panel |
Robert B. Hubler, Lev M. Bolotin, Bradley Morris Johnson, Simon B. Johnson, Scott S. Newell +2 more |
2000-10-31 |
|