| 12056520 |
Graph-based diagnostics and recovery for cloud system |
Rui Ban, Bowen Ren, Yucheng Guo, Jingyuan Li, Jingtao Li +2 more |
2024-08-06 |
| 10411608 |
Converter circuit with a switchable topology |
Yi-Qing Ye, Chao Yan |
2019-09-10 |
| 10148191 |
Bi-directional isolated power conversion device and power converting method |
Chao Yan |
2018-12-04 |
| 9941805 |
Frequency and duty cycle strategies for DC/DC converters |
Chao Yan, Li Yan |
2018-04-10 |
| 9837918 |
Converter circuit with a switchable topology and method of converting power |
Yi-Qing Ye, Chao Yan |
2017-12-05 |
| 9634556 |
Converter, controller, and control method |
Chao Yan, Zhi Ding, De-Sheng Guo |
2017-04-25 |
| 9577528 |
Power converter |
De-Sheng Guo, Chao Yan |
2017-02-21 |
| 7987811 |
Apparatus for supporting workpieces thereon |
LI-HUA ZHANG, Ke Zhou, JUN-ZHEN FENG, Shao-Jun Cai, Yue ZHANG |
2011-08-02 |