Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424942 | Voltage converter and a power supply control circuit thereof | Hui Li | 2025-09-23 |
| 12418237 | Power system with adaptive minimum frequency | Jiangheng Lu | 2025-09-16 |
| 12381476 | Voltage converter with over-current protection and over-current protection method thereof | Guangzhuo Li, Pengfei Liu | 2025-08-05 |
| 12301119 | Isolated switching regulators with smart power supply and the method thereof | Hui Li | 2025-05-13 |
| 12301123 | Switching power supply circuit and associated control circuit with false turn-on prevention of synchronous rectifier switch | Lei Miao | 2025-05-13 |
| 12199504 | Control circuit for a totem pole power factor correction circuit and the method thereof | Guangzhuo Li, Pengfei Liu | 2025-01-14 |