Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 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 |
| 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 |
| 8807213 | Pressure limiting device for well perforation gun string | Jerry L. Walker, Corbin S. Glenn | 2014-08-19 |
| 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 |
| 6681481 | Microdevice feeder to assembly line holding connector system | Rossen Atanassov Rachkov, Robert B. Hubler | 2004-01-27 |
| 6657426 | Programmer | George Leland Anderson, Lev M. Bolotin, Robin Edward Cameron | 2003-12-02 |
| 6467824 | Floating seal pick and place system and unit therefor | Lev M. Bolotin, Rossen Atanassov Rachkov | 2002-10-22 |
| 6449523 | Feeder/programming/buffer operating system | Bradley Morris Johnson, Lev M. Bolotin, Simon B. Johnson, Carl W. Olson, Janine Whan-Tong | 2002-09-10 |
| 6364387 | Pick and place system and unit therefor | Lev M. Bolotin, Janine Whan-Tong | 2002-04-02 |
| 6340266 | Microdevice feeder to assembly line holding connector system | Lev M. Bolotin, Robert B. Hubler, Janine Whan-Tong | 2002-01-22 |
| 6297464 | Microdevice programmer/feeder reject handling system | Richard Alan Bernard, Lev M. Bolotin, Bradley Morris Johnson | 2001-10-02 |
| 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 |