Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424930 | Active snubber circuit | Weibing Jing, Qi Yang, Liang Zhang | 2025-09-23 |
| 12388368 | Voltage regulator with on-time extension | Liang Zhang, Guoyang Wu, Weibing Jing | 2025-08-12 |
| 12184217 | System and method for variable DC bus voltage coupled to inverters | Long Wu, Guangqi Zhu | 2024-12-31 |
| 12027962 | Load regulation | Weibing Jing, Qi Yang, Guoyang Wu | 2024-07-02 |
| 11682969 | Voltage regulator with on-time extension | Liang Zhang, Guoyang Wu, Weibing Jing | 2023-06-20 |
| 11616465 | Spread-spectrum control for an inverter for controlling an electric machine | Brian J. Booth, Long Wu, Roger K. Amundson, Zack Day | 2023-03-28 |
| 11535234 | Energy management system for a hybrid electric ground vehicle | Tyler J. Duffy, Long Wu, Eric Vilar, Lauren M. White | 2022-12-27 |
| 11456667 | Constant ripple injection circuit for switching converter | Liang Zhang, Weibing Jing, Qi Yang | 2022-09-27 |
| 11418130 | System and method for variable DC bus voltage coupled to inverters | Long Wu, Guangqi Zhu | 2022-08-16 |
| 11387731 | DC-DC converter with improved regulation accuracy | Weibing Jing, Liang Zhang, Qi Yang | 2022-07-12 |
| 11335348 | Input method, device, apparatus, and storage medium | Jiefu Tan, Senhua CHEN, Xinyi Ren | 2022-05-17 |
| 11264898 | Switching converter with multiple drive stages and related modes | Liang Zhang, Weibing Jing | 2022-03-01 |
| 11181884 | Method for synchronized multi-axis motion control of flexible electronic gearbox | Xiaoqing Tian, YU QIANG WU | 2021-11-23 |
| 10992232 | DC-DC converter system with configurable phase shift synchronization | Weibing Jing, Liang Zhang, Qi Yang | 2021-04-27 |
| 10439538 | Method and system for estimating a rotor position with a notch filter | Jacob Pence, Long Wu | 2019-10-08 |
| 10107871 | Monolithic three-axis magnetic field sensor and its manufacturing method | James Geza Deak | 2018-10-23 |
| 9957967 | Direct-current fan control chip | Haiping Guo, Songsheng Xue, James Geza Deak | 2018-05-01 |
| 9960760 | Multi-level output cascode power stage | — | 2018-05-01 |
| 9885764 | High-sensitivity push-pull bridge magnetic sensor | James Geza Deak | 2018-02-06 |
| 9812826 | Electrical connector with grounding contact | Wang-I Yu, Mao-Jung Huang, Ya-Juan GOU, Qing-Fang DENG | 2017-11-07 |
| 9797721 | Three-axis digital compass | James Geza Deak, Zhimin Zhou | 2017-10-24 |
| 9793351 | Tunnelling field effect transistor | Haijun Lou, Xinnan Lin, Jin Chi He | 2017-10-17 |
| 9537385 | Induction current sampling device and method for bridgeless PFC circuit | Xifeng Pu, Dacheng Zheng, Binchuan Dai, Zhenghai Wan, Junkai Li | 2017-01-03 |
| 9136805 | Class HD power amplifier | Hui Shen, Yang Pan | 2015-09-15 |
| 8981844 | Narrow voltage range multi-level output pulse modulated amplifier with one-bit hysteresis quantizer | Jinhua Ni | 2015-03-17 |