Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626867 | Electric compressor and refrigeration device having same | Masao Ozu, Cheng Zhang, Hong Guo, Xingbiao Zhou, Liang Zhong +2 more | 2020-04-21 |
| 10605492 | Refrigeration cycle device | Masao Ozu, Weimin Xiang, Hong Guo, Cheng Zhang, Ziqiang Liang +3 more | 2020-03-31 |
| 10458410 | Low-backpressure rotary compressor | Bin Gao, Hong Guo | 2019-10-29 |
| 10072661 | Rotatory compressor and refrigerating cycle device | Masao Ozu, Weimin Xiang, Hong Guo, Jingtao Yang, Cheng Zhang +2 more | 2018-09-11 |
| 9909587 | Refrigerant filling rotary compressor | Guoyong Yang, Weimin Xiang, Hong Guo, Jingtao Yang, Cheng Zhang | 2018-03-06 |
| 9577561 | Method for suppressing a speed fluctuation, a control apparatus and a compressor control system | Siqing LIAO, Xinjie Ren, Wanjie SONG, Weimin Xiang, Cheng Zhang +2 more | 2017-02-21 |