Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11243046 | Telescopic baton | Yongzhi HUANG, Bing Liang | 2022-02-08 |
JC
Junping Chen
Overall (2022): #388,418 of 548,613Top 75%
1
Patents 2022