Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12217761 | Target speaker mode | Qiyong Liu, Zhengwei Wei, Yangbin Zeng | 2025-02-04 |
| 12207063 | Automatic audio equalization for online conferences | Zhaofeng Jia | 2025-01-21 |
| 12190424 | Speech driven talking face | Cheng-Lun Hu, Bo Ling, Gengdai Liu, Huixi Zhao, Yian Zhu | 2025-01-07 |
| 12183357 | Enhancing musical sound during a networked conference | Qiyong Liu, Jiachuan Deng, Oded Gal | 2024-12-31 |
| 11946476 | Compressor rotor, compressor and refrigerant circulation system | Hua Liu, Zhiping Zhang, Ruixing Zhong, Hongbo Li, Wenteng Ye +1 more | 2024-04-02 |
| 11665872 | EMF radiation protection devices | Ainslie Chen, Xin Shao | 2023-05-30 |
| 11608833 | Centrifugal compressor and air conditioning equipment | Hua Liu, Zhiping Zhang, Hongbo Li, Ruixing Zhong, Wenteng Ye +2 more | 2023-03-21 |
| 11578753 | Bearing supporting assembly and machining method thereof, and centrifugal compressor | Hua Liu, Zhiping Zhang, Hongbo Li, Ruixing Zhong, Wenteng Ye +2 more | 2023-02-14 |
| 11562761 | Methods and apparatus for enhancing musical sound during a networked conference | Qiyong Liu, Jiachuan Deng, Oded Gal | 2023-01-24 |
| 11408440 | Stator blade, compressor structure and compressor | Zengyue Liu, Ruixing Zhong, Liandong Lei, Nan Jiang, Xinwang Ouyang +2 more | 2022-08-09 |
| 11280343 | Bearing installation and fixation structure and compressor | Nan Jiang, Zhiping Zhang, Ruixing Zhong, Caiyun Jiang, Yi Zhou +4 more | 2022-03-22 |
| 11187244 | Reflux device blade compressor | Zengyue Liu, Ruixing Zhong, Nan Jiang, Caiyun Jiang, Yi Zhou +2 more | 2021-11-30 |
| 11002288 | Integrated structure of refluxer and pressure diffuser, and centrifugal compressor | Zhiping Zhang, Ruixing Zhong, Nan Jiang, Caiyun Jiang, Zengyue Liu +3 more | 2021-05-11 |
| 10544799 | Centrifugal compressor gas-supplementing structure and compressor | Nan Jiang, Zhiping Zhang, Ruixing Zhong, Caiyun Jiang, Rong Xie +4 more | 2020-01-28 |
| 10323653 | Centrifugal compressor and centrifugal unit having the same | Hongxing Wang, Zhiping Zhang, Ruixing Zhong, Nan Jiang, Rong Xie +2 more | 2019-06-18 |
| 10302097 | Centrifugal compressor and centrifugal water chilling unit | Nan Jiang, Ruixing Zhong, Caiyun Jiang, Rong Xie, Hongxing Wang +1 more | 2019-05-28 |
| 10280942 | Centrifugal compressor and water chilling unit having the same | Nan Jiang, Ruixing Zhong, Caiyun Jiang, Rong Xie, Hongxing Wang +1 more | 2019-05-07 |
| 9932850 | Correction system and method for gas turbine proportional droop governor | Bryan Edward Sweet, Scott William Szepek | 2018-04-03 |
| 9562479 | Systems and methods of droop response control of turbines | John D. Warren | 2017-02-07 |
| 9525197 | Stable non-aqueous electrolyte promoting ideal reaction process in rechargeable lithium-air batteries | Fanny Barde, Peter Bruce, Stefan Freunberger | 2016-12-20 |
| 9464957 | Base load estimation for a combined cycle power plant with steam turbine clutch | — | 2016-10-11 |
| D754754 | Centrifugal compressor | Hongxing Wang, Zhiping Zhang, Ruixing Zhong, Nan Jiang, Rong Xie +3 more | 2016-04-26 |
| D754557 | Centrifugal compressor | Hongxing Wang, Zhiping Zhang, Ruixing Zhong, Nan Jiang, Rong Xie +3 more | 2016-04-26 |
| 9243519 | Systems and methods for accelerating droop response to frequency variation of an electrical grid in a combined cycle power plant | Bryan Edward Sweet | 2016-01-26 |
| 8754622 | Voltage regulator compensating for voltage drop along conductors between regulator output and load | Robert C. Dobkin, Thomas P. Hack | 2014-06-17 |