Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10827852 | Dual-chamber package system for absorbent articles | Chao Zhao, Zhensheng Liu, Xuejiao Sun, Kaitian Wang, Jayson Oxcena Gawaran +4 more | 2020-11-10 |
| 10822913 | Energy-gathered bundle type nesting plugging and wall reinforcing device and application thereof in karst cave plugging | Yiqun Zhang, Ya LIU, Gensheng Li, Zhongwei Huang, Huaizhong Shi +2 more | 2020-11-03 |