Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844685 | Deploying seals to a downhole blower system | Venkateshwaran Krishnan, Patrick McMullen, Archie A. T. Andonian | 2020-11-24 |
| 10605057 | Downhole-type electric submersible pump system | Co Si Huynh, Patrick McMullen, Kuo-Chiang Chen | 2020-03-31 |