Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10013148 | Method, system and computer storage medium for displaying microblog wall | Xiangbo Wu, Jian Li, Lei Wei, Bin Hu | 2018-07-03 |
| 9890906 | Floating ball filling-control device for cryogenic tank | Wukai WANG, Lanhui ZHAI, Lixia WEI, Chunjuan WANG, Xiao'e Pan +3 more | 2018-02-13 |