Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10790624 | Coaxial connector | Yunhe Wang, Zhigang Song, Lin Ni, Songhua Liu | 2020-09-29 |
| 10627584 | Connector | Zhiyun Zhong, Zhigang Song, Haibo Zhang, Jiangbo Qin, Jinqiang Zhang | 2020-04-21 |
| 10623189 | Online/offline signature system and method based on multivariate cryptography | Shaohua Tang | 2020-04-14 |