Issued Patents 2024
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006807 | Power distribution trailer for an electric driven hydraulic fracking system | John Fischer, David Kubricht, Richard Cheatham, Jeffrey Pollack, Chad Lawman +2 more | 2024-06-11 |
| 12000256 | Electric driven hydraulic fracking system | John Fischer, David Kubricht, Richard Cheatham, Jeffrey Pollack, Chad Lawman +2 more | 2024-06-04 |
| 11976524 | Parameter monitoring and control for an electric driven hydraulic fracking system | John Fischer, David Kubricht, Richard Cheatham, Jeffrey Pollack, Chad Lawman +2 more | 2024-05-07 |
| 11976525 | Electric driven hydraulic fracking operation | John Fischer, David Kubricht, Richard Cheatham, Jeffrey Pollack, Chad Lawman +2 more | 2024-05-07 |
| 11939828 | Variable frequency drive configuration for electric driven hydraulic fracking system | John Fischer, David Kubricht, Richard Cheatham, Jeffrey Pollack, Chad Lawman +2 more | 2024-03-26 |