Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12292369 | Induction type oil debris signal monitoring and identification system and method | Zhenghua Qian, Guan Wang, Zhi Qian, Peng Li | 2025-05-06 |
| 12092627 | Signal processing system and method for inductive oil abrasive particle sensor | Zhenghua Qian, Mingming Wang, Peng Li, Hairui LIU, Zhi Qian +2 more | 2024-09-17 |
| 11768180 | Method for ultrasonic guided wave quantitative imaging in form of variable array | Zhenghua Qian, Zhi Qian, Peng Li, Chen Yang, YINGHONG ZHANG | 2023-09-26 |