Issued Patents All Time
Showing 1–25 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12289074 | Back electromotive force sensing circuit, back electromotive force sensing method and driving module of three-phase permanent magnet motor | Zhenfeng Zhong, Xinjian Huang | 2025-04-29 |
| 12253749 | Display apparatus and rearview mirror | Wenbo Li, Huaiping ZHANG, Yuqiang Zhao, Jindou LIU | 2025-03-18 |
| 12166607 | Digital isolator and digital signal transmission method | Yufei Dong, Ye Yuan, Chen Zhao | 2024-12-10 |
| D1018195 | Spigot | — | 2024-03-19 |
| 11881901 | Digital isolator comprising an isolation element with a first secondary winding for generating a first differential signal in phase with an encoded signal and a second secondary winding for generating a second differential signal in an opposite phase with the encoded signal | Yufei Dong, Chen Zhao | 2024-01-23 |
| 11822382 | Flat-panel display device, sound generating device and electronic device | Yong Zhang, Jin-Kui Hu, Yong Yang, Yajun Yu, Shunming Huang | 2023-11-21 |
| 11743636 | Speaker structure and display device | Yong Zhang, Yajun Yu, Jin-Kui Hu, Yong Yang, Yuzhou Chen +1 more | 2023-08-29 |
| 11708481 | Solution comprising an associative polymer and a cyclodextrin polymer | Heqing Huang, Mingli Wei, Jianwei Yuan, David Jordan, Weiguo Cheng | 2023-07-25 |
| 11640763 | Systems and methods for recommending a pickup location | Long Zhang, Xudong Zhang | 2023-05-02 |
| 11480805 | Bidirectional micro-optics module for WDM application | Qingming Zhang, Jinghui Li, Shouli Tang, Wen Lu, Yaozhong Lin | 2022-10-25 |
| 11401156 | Micro-electro-mechanical system silicon on insulator pressure sensor and method for preparing same | Zhikang Lan, Pengfei Zhang | 2022-08-02 |
| 11403306 | Systems and methods of sharing a database across multiple deployments and services | Sathishkumar Kaliavaradhan, Amit Shah, Steven A. Keller, Ayush Jain | 2022-08-02 |
| 11391637 | MEMS pressure sensor and preparation method thereof | Pengfei Zhang, Zhiqiang Zhang | 2022-07-19 |
| 11275397 | Power factor correction circuit, control method and controller | Zhaofeng Wang, Chen Zhao | 2022-03-15 |
| 11248710 | Single waterway valve core structure | Chuanbao Zhu | 2022-02-15 |
| 11226648 | Power factor correction circuit, control method and controller | Zhaofeng Wang, Chen Zhao | 2022-01-18 |
| 10977948 | Systems and methods for recommending a pickup location | Long Zhang, Xudong Zhang | 2021-04-13 |
| 10950411 | Control method for multi-phase winding deflection scanning device | Shouqi Wei, Xiang Fei, Yujiang Qin, Yang Dong, Fengbin Huang +1 more | 2021-03-16 |
| 10899910 | Quaternary cationic polymers | Zhengang Zong, Kun Xiong, Jeffrey R. Cramm, Jeremy Moloney, Ashish Dhawan | 2021-01-26 |
| 10823926 | Optical interconnect apparatus and system | Jinghui Li, Yuan Liu, Haiquan Zhang | 2020-11-03 |
| 10823925 | Optical interconnect apparatus and system | Jinghui Li, Yuan Liu, Haiquan Zhang | 2020-11-03 |
| 10819224 | Power factor correction circuit, control method and controller | Chen Zhao, Zhaofeng Wang | 2020-10-27 |
| 10812006 | Motor drive device, control method and motor | Lei Shen | 2020-10-20 |
| 10804070 | Deflection scanning device with multi-phase winding and deflection scanning system | Shouqi Wei, Yujiang Qin, Guokun Zhu, Shuli Cai, Xiang Fei +3 more | 2020-10-13 |
| 10782241 | Method of determining residual flocculant in effluent of an industrial clarification process | Hua Zheng, Tiandi Zhuang, Lan Xiao, Patrick G. Murray, Philip M. Eastin | 2020-09-22 |