Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498146 | Charging device, system and method | Tao Wu, Fei Li, Changjin Liu | 2019-12-03 |
| 10481207 | Switching amplifier and method for estimating remaining lifetime of a switching amplifier | Juan Antonio Sabate, Louis M. Frigo, Melissa Freeman, Margaret Ann Wiza, Syedsaad Ali +4 more | 2019-11-19 |
| 10187056 | Device and method to break the current in power transmission or distribution system | Pengju Kang, Saijun Mao, Fei Xu, Wenqiang Yang, Yingqi Zhang | 2019-01-22 |