Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11639578 | Pretreatment liquid for water-based pigment textile printing and method for forming pattern on textile | Ko-Chou Chen, Hsiao-San Chen, Chien-Yi Liao, Chien-Ming Chen | 2023-05-02 |