Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174575 | Preparing method of high-modulus-low-shrinkage activated PET industrial yarn | Fangming Tang, Shanshui Wang | 2021-11-16 |
| 11035056 | Method for improving quality of polyester industrial yarn | Hongwei Fan, Ye Zhang, Fangming Tang, Huirong Zhao | 2021-06-15 |