Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221867 | Event driven control schemas for artificial lift | Jonathan Wun Shiung Chong, T. Everett Chambliss, Magnus Hedlund, David Rossi, Pengyu Yuan +1 more | 2025-02-11 |
| 12045021 | System and method for managing wellsite event detection | Jonathan Wun Shiung Chong, Carlos Rocha, Pengyu Yuan | 2024-07-23 |
| 11236751 | Electric submersible pump event detection | Yves-Marie Clet Robert Subervie, Emmanuel Coste | 2022-02-01 |
| 11142958 | Dual function pressure compensator for a lubricant reservoir of a sealed rock bit | — | 2021-10-12 |
| 10738785 | Electric submersible pump event detection | Yves-Marie Clet Robert Subervie, Emmanuel Coste | 2020-08-11 |
| 10689912 | Sealed bearing rock bit with a low profile seal | — | 2020-06-23 |
| 10385857 | Electric submersible pump event detection | Yves-Marie Clet Robert Subervie, Emmanuel Coste | 2019-08-20 |
| 10337254 | Tungsten carbide insert bit with milled steel teeth | — | 2019-07-02 |
| 9657528 | Flow bypass compensator for sealed bearing drill bits | — | 2017-05-23 |
| 6009063 | Universal portable minidisk drive system | Min Ming Tarng | 1999-12-28 |