Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352138 | Lift apparatus for driving a downhole reciprocating pump | — | 2019-07-16 |
| 10259501 | Vehicle frame | John Martin Knittel, Marwan Ahmad Elbkaily, Jungmao Michael Chang, Amar Ourchane | 2019-04-16 |
| 10167857 | Gas compressor and system and method for gas compressing | — | 2019-01-01 |