Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281654 | Permanent magnet motor | Hassan Mansir, Jeffrey G. Frey, Robert Charles De Long | 2025-04-22 |
| 12276284 | Electric submersible pump (ESP) assembly shaft coupling with axial load handling capability | Donn J. Brown, Wenjie Jie GUANG, Yuzhu Hu, Jason Hill | 2025-04-15 |
| 12205470 | Vehicle control system and method | Yihui Pang, Shihua Ren, Chen Wang | 2025-01-21 |