Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404759 | Hybrid drive systems for well stimulation operations | Timothy Holiman Hunter, Stanley V. Stephenson | 2025-09-02 |
| 12306064 | Engine condition and control through the use of a pump as a dynamometer | Stanley V. Stephenson, Timothy Holiman Hunter, David Rand Hill, Andrew Silas Clyburn, Corey Gene Ralls | 2025-05-20 |
| 12134991 | Monitoring system for a gaseous fuel supply to an engine at a wellbore | Brenden Chenoweth, Timothy Holiman Hunter, Christopher Ryan Almon, Austin Carl Schaffner, Adam Lynn Marks | 2024-11-05 |
| 12134998 | Reserve fuel system for wellsite equipment | Brenden Chenoweth, Timothy Holiman Hunter, Christopher Ryan Almon, Austin Carl Schaffner, Adam Lynn Marks +1 more | 2024-11-05 |
| 12110773 | Hybrid drive systems for well stimulation operations | Timothy Holiman Hunter, Stanley V. Stephenson | 2024-10-08 |
| 11913316 | Hybrid drive systems for well stimulation operations | Timothy Holiman Hunter, Stanley V. Stephenson | 2024-02-27 |
| 11808127 | Hybrid drive systems for well stimulation operations | Timothy Holiman Hunter, Stanley V. Stephenson | 2023-11-07 |
| 11421673 | Hybrid drive systems for well stimulation operations | Timothy Holiman Hunter, Stanley V. Stephenson | 2022-08-23 |
| 11415123 | Controlled stop for a pump | Tim H. Hunter, Stanley V. Stephenson, Jim B. Surjaatmadja, John Carl Reid | 2022-08-16 |
| 11408417 | Automatic selection and control of pumps for well stimulation operations | Stanley V. Stephenson, Timothy Holiman Hunter | 2022-08-09 |
| 11164560 | Well site noise control | Andrew Silas Clyburn, Glenn Howard Weightman | 2021-11-02 |
| 10954875 | Control of combustion engine shut down | Glenn Howard Weightman, Timothy Holiman Hunter | 2021-03-23 |
| 9663018 | Integrated fuel delivery apparatus | Jonathan Coulter | 2017-05-30 |