Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285676 | Control method of ultrasonic welding system, ultrasonic welding system and storage medium | Bingjiang Yan, Weiqiu Li, Jifeng He, Jianjian He, Jinbo Lu | 2022-03-29 |
| 10663198 | Heat pump system and air-conditioner | Yingning Hu, Biao Li, Jun LIN | 2020-05-26 |
| 9708224 | Method of making textured ceramics | Shanghua Wu, Qiangguo Jiang, Weiming Guo, Shangxian Gu, Maopeng Zhou +4 more | 2017-07-18 |
| 9290847 | Al2O3 or Al2O3-contained multilayer coatings for silicon nitride cutting tools by physical vapor deposition and methods of making the same | Shanghua Wu, Ying Long, Qimin WANG | 2016-03-22 |