Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10428515 | BIM-based modular housing built with thin-wall channel steels | Qun Wei, Lushuang Wei, Ziqiao Cheng, Qiuye Gaoyang | 2019-10-01 |
| D512334 | Pressure gauge | — | 2005-12-06 |
| 6604428 | Bourdon-tube pressure gauge | — | 2003-08-12 |