Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608592 | Fiber dyeing method using supercritical carbon dioxide fluid as medium | Jiajie Long, Chao Gao, Wei Gao | 2023-03-21 |
| 11560669 | Fiber dyeing method using mixed fluid medium | Jiajie Long | 2023-01-24 |