Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11641179 | Power amplifier and vehicle audio system | — | 2023-05-02 |
| 10743402 | Single plate heat radiation device and method | Zhan Su, Fenghua Liu, Jun Yan | 2020-08-11 |
| 10727665 | Short-circuit protection apparatus and method | Zhenghua Song, Jiyong Lin | 2020-07-28 |
| 10554184 | Short-circuit protection apparatus and method | Zhenghua Song, Jiyong Lin | 2020-02-04 |
| 9263686 | Method of manufacturing organic thin film transistor having organic polymer insulating layer | Xianghua Wang, Ze Liu, Longzhen Qiu | 2016-02-16 |
| 9099978 | Embedded speaker protection for automotive audio power amplifier | XiangSheng Li, Cristiano Meroni, Mei Yang | 2015-08-04 |
| 9023741 | Method for surface treatment | Xianghua Wang, Longzhen Qiu, Ze Liu | 2015-05-05 |
| 8947060 | Regulator over-voltage protection circuit with reduced standby current | Da Song Lin, Ni Zeng, Gang Zha, Yiwei Zhang | 2015-02-03 |