Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9998030 | Converter lifetime improvement method for doubly fed induction generator | Lixiang Wei, Russel J. Kerkman, Haihui Lu, Zhenhuan Yuan | 2018-06-12 |
| 9960723 | Motor drive with resonance detection and impedance computation | Shaofeng Zhang, Haihui Lu, Yogesh Patel, Ahmed Mohamed Sayed Ahmed, Lixiang Wei | 2018-05-01 |