Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11108823 | Resource security system using fake connections | Sheng Yan Sun, Shuo Li, Xiaobo Wang, Yu Wang | 2021-08-31 |
| 11086836 | Index leaf page splits avoidance or reduction | Xiaobo Wang, Shuo Li, ShengYan Sun, Ping-Chuan Wang | 2021-08-10 |
| 11045888 | Portable wire cutting device for sampling steel ingot | Lingjun He, Changhua Chen, Li Zhang, Leijun Song, Jiayin Xu +6 more | 2021-06-29 |
| 11002051 | Space-saving movable door/window system capable of being fully opened | Xiang Ji, Yuan Ji, Xiangfeng Li, Bingke Xiao, Guohua Tian +5 more | 2021-05-11 |