Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165330 | Elimination of commutation failure of LCC HVDC system | Ying Xue | 2021-11-02 |
| 11103865 | Fixed bed counter-current regeneration device of ion exchange resin and application method of fixed bed counter-current regeneration device | Peng Shi, Xun Cao, Xinchun Ding, Aimin Li, Jianjun Dai +4 more | 2021-08-31 |
| 10855200 | High power grid system with thyristor controls | Ying Xue | 2020-12-01 |
| 10305370 | Elimination of commutation failure by hybrid HVDC system | Ying Xue | 2019-05-28 |
| 10177325 | Light emitting hybrid semiconductors based on IB-VII binary compounds | Jing Li, George Z. Wei, Wei Liu | 2019-01-08 |
| 9780556 | Voltage sourced converter with semiconductor modules handling a DC current fault | Zhou Li | 2017-10-03 |
| 8374384 | Watermark embedding and detecting methods, systems devices and components | Kan Li | 2013-02-12 |
| 8112447 | System and method for parsing a text file | CHUNG-I LEE, CHIEN-FA YEH, CHIU-HUA LU, XIAO-DI FAN | 2012-02-07 |
| 7693297 | Watermark embedding and detecting methods, systems, devices and components | Kan Li | 2010-04-06 |
| 7675702 | Reduced convolution for repetitive disturbance rejection | Charles R. Watt, John VanLaanen | 2010-03-09 |
| 6434261 | Method for automatic detection of targets within a digital image | Mita D. Desai | 2002-08-13 |