Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139975 | Hydrostatically-actuatable systems and related methods | — | 2024-11-12 |
| 10914120 | Flexible collar for a rotary steerable system | Satish Rajagopalan, Daniel Winslow | 2021-02-09 |
| 10288283 | Multiphase burner | Roman Alexandrovich Skachkov, Pavel Golikov, Vladimir Konstantinovich Khan | 2019-05-14 |
| 10240784 | Burner assembly for flaring low calorific gases | Roman Alexandrovich Skachkov, Mikhail Petrovich Gusev, Konstantin Mikhailovich SERDYUK, Vladimir Konstantinovich Khan | 2019-03-26 |
| 9803426 | Flex joint for downhole drilling applications | Nobuyoshi Niina | 2017-10-31 |
| 9500033 | High load universal joint for downhole rotary steerable drilling tool | Iain Keery, Steven Lewis | 2016-11-22 |
| 8701795 | Adjustable rotary steerable system | Michael Pearce | 2014-04-22 |
| 8590636 | Rotary steerable drilling system | — | 2013-11-26 |
| 7926592 | Steerable drilling system | David L. Smith, Edward Richards | 2011-04-19 |
| 6715570 | Two stage downhole drilling fluid filter | Geoff Downton, Henry Phan | 2004-04-06 |