Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218610 | Sensor system with an interior sensor and a piezoelectric power supply | Jinjun Wang, Weixiong Wang, Jayson Byrd, Chris Cheng, Xiongwen Yang +3 more | 2025-02-04 |
| 11879296 | Blade cap force modulation system for a drill bit | Ming Zhang, Chris Cheng, Jiaqing Yu, Qi Peng | 2024-01-23 |
| 11499378 | Blade cap force modulation system for a drill bit | Ming Zhang, Chris Cheng, Jiaqing Yu, Qi Peng | 2022-11-15 |