Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308152 | 220KV transformer movable sleeve for easy maintenance | Yuqing Sang, Yan Sun, Shuang Hao, Guoping Tong, Zhengrong Li +1 more | 2025-05-20 |
| 12293863 | 220KV transformer sleeve | Yuqing Sang, Yan Sun, Shuang Hao, Guoping Tong, Zhengrong Li +1 more | 2025-05-06 |
| 12177574 | Method and system for capturing images on super-large-scale power equipment based on free viewing angle | Siqin CHEN, Feng Liu, Jun Shen, Xiaodong Zhang, Yuqing Sang +3 more | 2024-12-24 |
| 10804922 | Sampling clock generating circuit and analog to digital converter | Jinda Yang | 2020-10-13 |
| 10419016 | Analog-digital converter and analog-to-digital conversion method | Jinda Yang | 2019-09-17 |
| 10320409 | Sampling clock generating circuit and analog to digital converter | Jinda Yang | 2019-06-11 |
| 10122354 | Multi-channel clock distribution circuit and electronic device | Jinda Yang | 2018-11-06 |
| 9991902 | Analog-digital converter and analog-to-digital conversion method | Jinda Yang | 2018-06-05 |
| 9577617 | Level conversion circuit and apparatus | Jinda Yang | 2017-02-21 |
| 9172375 | Level shifter and digital to analog converter | Jun Xiong | 2015-10-27 |
| 9035680 | Comparator and analog-to-digital converter | Jinda Yang, Jun Xiong | 2015-05-19 |