Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169199 | Method and device for online insulation monitoring of motor | Pinjia Zhang, Hongdong Zhu | 2021-11-09 |
| 8320293 | Method and apparatus for controlling uplink multicast service | Yingzhong Miao | 2012-11-27 |