Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520114 | Pipe clamping device and a pipe assembly | Seven Qi, Kelly Chen, Sunny Li | 2019-12-31 |
FZ
Fiona Zhang
Overall (2019): #469,319 of 560,194Top 85%
1
Patents 2019