Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221724 | Recycled polyester filament and preparation method therefor | Hongwei Fan, Lili Wang, Fangming Tang | 2025-02-11 |
| 12152319 | High-strength creep-resistant polyester industrial yarn and preparation method thereof | Fangming Tang, Lili Wang, Ye Zhang, Cunhong WEI, Yumei Zhang +1 more | 2024-11-26 |
| 12077883 | High-strength thermal-stability polyester industrial yarn and preparation method thereof | Fangming Tang, Lili Wang, Yiwei Shao, Yanli Zhao, Xiaoyu Wang +1 more | 2024-09-03 |
| 11702768 | Preparation method of self-crimping elastic combined filament yarn for knitting | Hongwei Fan, Fangming Tang, Lixin Yin, Lili Wang | 2023-07-18 |
| 11686018 | Degradable polyester fiber and its preparation method | Hongwei Fan, Fangming Tang, Lili Wang | 2023-06-27 |
| 11639562 | Method for preparing thermal-moisture comfortable polyester FDY | Hongwei Fan, Lili Wang, Lixin Yin | 2023-05-02 |
| 11629436 | Light weight heat-preserving fiber and preparation method thereof | Hongwei Fan, Lixin Yin, Lili Wang | 2023-04-18 |
| 11352719 | Polyester yarn for industrial sewing thread and preparing method thereof | Hongwei Fan, Lili Wang | 2022-06-07 |
| 11174575 | Preparing method of high-modulus-low-shrinkage activated PET industrial yarn | Fangming Tang, Damao Yang | 2021-11-16 |
| 11174576 | Easy-to-dye degradable polyester FDY and preparing method thereof | Hongwei Fan, Fangming Tang | 2021-11-16 |
| 11091587 | Wool-like polyester filament and preparing method thereof | Lili Wang, Jiangen Shen | 2021-08-17 |
| 10822451 | Bi-profiled fiber and preparing method thereof | Hongwei Fan, Fangming Tang, Lixin Yin | 2020-11-03 |
| 10801132 | High-uniformity coloured polyester industrial yarn | Hongwei Fan, Lili Wang, Xiaobing Fan, Damao Yang, Guangkun Song +1 more | 2020-10-13 |
| 10604621 | Porous ultra-soft ultra-fine denier polyester fiber and its preparation method | Hongwei Fan, Zhujun Ding, Lili Wang, Zangzang Niu, Xiaohua Sun | 2020-03-31 |
| 10358525 | Industrial polyester and its preparation method | Hongwei Fan, Fangming Tang, Xiaoyu Wang, Wengang Li, Lili Wang +2 more | 2019-07-23 |