Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12038097 | Slide valve | Devang Patel, Andrew Tworek, E. Dean Miller, Bradford T. Stilwell | 2024-07-16 |
| 8887820 | Inert gas suppression system nozzle | Devang Patel | 2014-11-18 |
| 8783351 | Method and apparatus for cementing a wellbore | Lindsey Lee, Eddie R. Malcolm, Jeffrey A. Stokes | 2014-07-22 |
| 6651940 | Tractor-trailer support apparatus | — | 2003-11-25 |