Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419016 | High-density power supply | Kunpeng Wang, Mingjuan Zhang, Kai Dong | 2025-09-16 |
| 12113455 | Multilevel conversion circuit having flying capacitor and method for pre-charging the same | Yichao Wang, Kai Dong, Jinfa Zhang | 2024-10-08 |
| 11777397 | Multilevel conversion circuit having flying capacitor | Kai Dong, Yichao Wang, Jinfa Zhang | 2023-10-03 |
| 11569731 | Control method for an AC-DC conversion circuit | Kai Dong, Lin Wang, Junhao JI, Hui HUANG | 2023-01-31 |
| 11463013 | Magnetic element, power module and power conversion system | Da Jin, Kunpeng Wang, Kai Dong | 2022-10-04 |
| 11342834 | Multi-mode working control method for AC-DC power supply | Kai Dong, Lin Wang, Junhao JI, Hui HUANG | 2022-05-24 |
| 11025304 | Wireless power transmission system and data transmission method | Jian Zhou, Yongkai Liao, Xuecong Xu, Kaining Tan | 2021-06-01 |
| 10965173 | Distance detection methods and systems for wireless power transmission device | Yongkai Liao | 2021-03-30 |
| 10923268 | Wireless power transmitting module and installation method thereof | Liangsong Che, Tianding Hong, Yongkai Liao, Meng Wang | 2021-02-16 |
| 10923950 | Power generating method and wireless power transmission device therefor | Yongkai Liao, Shuyang Wang, Kai Dong, Jinfa Zhang | 2021-02-16 |
| 10811907 | Fault protection method and wireless power transmission device using same | Yongkai Liao, Kai Dong, Jinfa Zhang | 2020-10-20 |
| 10797521 | Control circuit and control method for wireless power transmission device | Yongkai Liao | 2020-10-06 |
| 10797533 | Wireless power transmission device | Yongkai Liao, Kai Dong, Jinfa Zhang | 2020-10-06 |