Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578808 | Pressure relief device | Guofeng YUE | 2023-02-14 |
| 11581611 | Mounting seat for pressure relief device | Guofeng YUE | 2023-02-14 |
QT
Qihong TENG
Overall (2023): #117,522 of 537,848Top 25%
2
Patents 2023