Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404907 | Drum brake | Zhengfang Han, Wulin Han, Bo Wang, Xiangle Qiao, Dejun Cui +1 more | 2025-09-02 |
| 12248050 | Dynamic error measurement apparatus, system, method for electricity meter | Jian Ma, Tao Hu, Xuewei Wang, Kexu Chen, Di Wu +4 more | 2025-03-11 |
| 11528062 | Method and device for virtual port mapping for massive MIMO | Huan Sun, Hao Liu | 2022-12-13 |
| 11114103 | Systems, methods, and computer-readable storage media for audio signal processing | Gang Liu, Yun Lei | 2021-09-07 |
| 11065781 | System and method for four-dimensional printing of elastomer-derived ceramic structures by self-forming method | Jian Lu, Guo Liu | 2021-07-20 |
| 11000991 | Systems and method for four-dimensional printing of elastomer-derived ceramic structures by compressive buckling-induced method | Jian Lu, Guo Liu | 2021-05-11 |
| 10962682 | System and method for forecasting floods | Pan Liu, Chao Deng | 2021-03-30 |
| 10789704 | Abnormality detection for periodic patterns | Zhaoli Zhang, Weimin Ma, Kangkang Yang | 2020-09-29 |
| 10656469 | Rubbing alignment device | Wuwei An, Jaegwan Shin, Xu Wang, Hongye Zuo, Jiangzhou Du +2 more | 2020-05-19 |
| 10437760 | Virtual universal serial bus peripheral controller | Nan An, Jianbin SUN, Zhao Gao | 2019-10-08 |
| 10200141 | Interference cancellation method and apparatus for enhanced physical downlink control channel | Xiaobo ZHANG, Huan Sun | 2019-02-05 |
| 9659114 | Real time dynamic physics simulation device of flexible DC transmission system | Zhiyuan He, Dong Liu, Yuefeng Yang, Renqiu Wang | 2017-05-23 |
| 9445167 | Persistent scheduling method and apparatus based on semi-grouping and statistically multiplexing | Mingli You, Tao Yang | 2016-09-13 |
| 9402192 | Method for calibrating antenna reciprocity in a base station of wireless network and a device thereof | Qinglin Luo, Jing Shi | 2016-07-26 |
| 9077467 | Method and device for selecting user terminal so as to enhance reciprocity error calibration between uplink and downlink | Jing Shi, Qinglin Luo | 2015-07-07 |
| 8965747 | Automatic three-phase unbalanced load compensation experimental device and its control method | Huaguang Zhang, Qiuye Sun, Zhenwei Liu, Tieyan Zhang, Xiangping Meng +6 more | 2015-02-24 |
| 8811316 | Methods and apparatuses for multi-cell collaborative communication in a multiple input multiple output system | Fanglei Sun, Mingli You, Jin Liu | 2014-08-19 |
| 7299887 | Roller bit with a journal pin offset from the central axis thereof | Xuezhong Liu | 2007-11-27 |