Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218632 | Amplification systems and methods with one or more channels | Yaozhang Chen, Lieyi Fang | 2025-02-04 |
| 11962275 | Amplification systems and methods with distortion reductions | Yunchao Zhang, Zhiqiang Sun, Lieyi Fang | 2024-04-16 |
| 11190136 | Amplification systems and methods with one or more channels | Yaozhang Chen, Lieyi Fang | 2021-11-30 |
| 10951186 | Amplification systems and methods with output regulation | Zibin Chen, Lieyi Fang | 2021-03-16 |
| 10749479 | Amplification systems and methods with distortion reductions | Yunchao Zhang, Zhiqiang Sun, Lieyi Fang | 2020-08-18 |
| 10505507 | Amplification systems and methods with output regulation | Zibin Chen, Lieyi Fang | 2019-12-10 |
| 10355644 | Amplification systems and methods with one or more channels | Yaozhang Chen, Lieyi Fang | 2019-07-16 |
| 9768777 | Systems and methods of level shifting for voltage drivers | Chao Yao, Qiang Luo, Zhiliang Chen, Lieyi Fang | 2017-09-19 |
| 9716469 | Amplification systems and methods with one or more channels | Yaozhang Chen, Lieyi Fang | 2017-07-25 |
| 9685919 | Amplification systems and methods with output regulation | Zibin Chen, Lieyi Fang | 2017-06-20 |
| 9369096 | Amplification systems and methods with one or more channels | Yaozhang Chen, Lieyi Fang | 2016-06-14 |
| 9065401 | Amplification systems and methods with noise reductions | Lieyi Fang, Yunchao Zhang | 2015-06-23 |
| 9054644 | Amplification systems and methods with one or more channels | Yaozhang Chen, Lieyi Fang | 2015-06-09 |
| 8981832 | Amplification systems and methods with distortion reductions | Yunchao Zhang, Zhiqiang Sun, Lieyi Fang | 2015-03-17 |
| 8975957 | Amplification systems and methods with one or more channels | Yaozhang Chen, Lieyi Fang | 2015-03-10 |
| 8736345 | Systems and methods of level shifting for voltage drivers | Chao Yao, Qiang Luo, Zhiliang Chen, Lieyi Fang | 2014-05-27 |
| 8558609 | Amplification systems and methods with noise reductions | Lieyi Fang, Yunchao Zhang | 2013-10-15 |