Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10335903 | Clamping device for soldering operations | Xi-Hang Li, Bing Liu, Wei Wu, Shi-Li Zhang, Yuan Gao | 2019-07-02 |
QP
QING-LEI PAN
Hongfujin Precision Electronics (Zhengzhou) Co.: 1 patents #5 of 23Top 25%
Overall (2019): #308,118 of 560,194Top 60%
1
Patents 2019