Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346479 | Pipe fitting joint assembly | Jiajia Cheng, Zhenbin Diao, Xin Li, Huijian Cao, Wenfeng Chen +3 more | 2022-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346479 | Pipe fitting joint assembly | Jiajia Cheng, Zhenbin Diao, Xin Li, Huijian Cao, Wenfeng Chen +3 more | 2022-05-31 |