Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311435 | Preparation method for aluminum alloy cavity casting filled with special-shaped foamed aluminum | Xing Han, Haifeng Liu, Yu Sun | 2025-05-27 |
| 12191607 | Electric connector assembly | Fengping (Alex) Xu, Qiaoli Chen, Junya Tsuji | 2025-01-07 |
| 11901672 | Electrical connector, connector assembly and method for manufacturing electrical connector | Fengping (Alex) Xu, Qiaoli Chen | 2024-02-13 |
| 11799386 | Isolated power converter and data transmission method | Qiao Zhang | 2023-10-24 |
| 11736030 | Switching circuit, synchronous rectification control circuit and control method thereof | Qiao Zhang | 2023-08-22 |
| 11424687 | Switching control circuit, switching control method and flyback converter thereof | Zhiliang Hu, Qiukai Huang, Yongjiang Bai | 2022-08-23 |
| 11190108 | Switching circuit, synchronous rectification control circuit and control method thereof | Qiao Zhang | 2021-11-30 |
| 11038423 | Frequency control circuit, control method and switching converter | Hao Chen, Le Li | 2021-06-15 |
| 10505452 | Frequency control circuit, control method and switching converter | Hao Chen, Le Li | 2019-12-10 |
| 9871452 | Transformer, flyback converter and switching power supply with the same | Qiukai Huang, Zhiliang Hu, Chaopeng Jin | 2018-01-16 |
| 9627917 | Device for wireless charging circuit | Chao Yan, Lizhi Xu | 2017-04-18 |
| 9473034 | Isolated power converter and switching power supply using the same | Qiukai Huang, Zhiliang Hu | 2016-10-18 |
| 8836228 | Non-isolated resonant converter | Ming Xu | 2014-09-16 |