Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385665 | Axial gap generator measurement tool | Patrick McMullen | 2019-08-20 |
| 10370947 | Artificial lift | Kuo-Chiang Chen, Patrick McMullen, David Biddick | 2019-08-06 |
| 10352137 | Removing liquid by subsurface compression system | Kuo-Chiang Chen, David Biddick, Lukasz Nader, Christopher Matthew Sellers | 2019-07-16 |
| 10309200 | Sealless downhole system with magnetically supported rotor | Patrick McMullen, Kuo-Chiang Chen, David Biddick | 2019-06-04 |
| 10280721 | Artificial lift | Kuo-Chiang Chen, Patrick McMullen, David Biddick | 2019-05-07 |
| 10253606 | Artificial lift | Kuo-Chiang Chen, Patrick McMullen, David Biddick | 2019-04-09 |
| 10253604 | Well optimization using downhole blower system | — | 2019-04-09 |
| 10174762 | Sealless downhole system with magnetically supported rotor | Kuo-Chiang Chen, Patrick McMullen, David Biddick | 2019-01-08 |