Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067698 | Message broadcast apparatus and method for enhanced parameter in satellite navigation system | Jianhua Zhou, Jinxian Zhao, Xiuqiang Gong | 2021-07-20 |
| 11022700 | Method for navigation and positioning of receiver and receiver | Jianhua Zhou, Yongquan Wang, He Zhao | 2021-06-01 |
| 10928520 | Satellite positioning method and satellite positioning system | Jianhua Zhou, Bo Tang, Yize Zhang, Yueling Cao | 2021-02-23 |
| 10899199 | Control method and system for air-conditioner water chilling units and air conditioning system | Zhengqing Tang, Peisheng Chen, Tian WU, Yali Sun, Guisheng Lu | 2021-01-26 |