Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11035056 | Method for improving quality of polyester industrial yarn | Hongwei Fan, Damao Yang, Ye Zhang, Fangming Tang | 2021-06-15 |
| 10801132 | High-uniformity coloured polyester industrial yarn | Hongwei Fan, Lili Wang, Xiaobing Fan, Damao Yang, Guangkun Song +1 more | 2020-10-13 |
| 10041192 | Ultra-low shrinkage polyester industrial yarn and its preparation method | Xiaobing Fan, Chaoming Yang, Lijun Wang | 2018-08-07 |