Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339635 | Artificial lift system with enclosed rod rotator | — | 2022-05-24 |
| 10197050 | Reciprocating rod pumping unit | Clark E. Robison, Benson Thomas, Michael Gilbert Chavira, Luis Alberto Garcia, Jeffrey Wing Lun Seto | 2019-02-05 |
| 10053970 | Three-phase separation downhole | Michael L. Finley | 2018-08-21 |
| 9303503 | Three-phase separation downhole | Michael L. Finley | 2016-04-05 |
| 8539723 | Back pressured hydraulic pump for sucker rod | Michael L. Finley | 2013-09-24 |
| 8336613 | Back pressured hydraulic pump for sucker rod | Michael L. Finley | 2012-12-25 |