Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071412 | Method for assembling products in die | Junjie Guo, Guofu Tian, Jian You, Yan Zhuang, Yi Lin GUO | 2018-09-11 |
| 10071413 | Device for assembling products in die | Guofu Tian, Jian You, Zhouyan Wang, Yan Zhuang, Yi Lin GUO | 2018-09-11 |