Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10902353 | Monitoring tickets on transportation systems | Kai D. Feng, Shuang Shuang Jia, Jun Xiang, Xin Zhao | 2021-01-26 |
| 10274474 | System and method for connecting an external device to a gas detector | Liandong Deng, Rui Feng | 2019-04-30 |
| 9574813 | Container-type refrigeration system | Zhongqing Pei, Xiaoming Kong, Haiping Chen | 2017-02-21 |
| 7764631 | Method for dynamic lossless adjustment of bandwidth of an embedded resilient packet ring network | Xingyue Quan | 2010-07-27 |
| 7453877 | Method of transmitting data service on synchronous digital network | Lingguang Kong, Jianfei He | 2008-11-18 |
| 6947997 | Method for controlling ethernet data flow on a synchronous digital hierarchy transmission network | Jianfei He | 2005-09-20 |