Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753512 | Flame-retardant polyester film | Wen-Cheng Yang, Te-Chao Liao, Chia-Yen Hsiao | 2023-09-12 |
| 11707876 | Polyester film and method for producing the same | Wen-Cheng Yang, Te-Chao Liao, Chien-Chih Lin | 2023-07-25 |
| 11639420 | Modified bismaleimide resin, method for preparing the same, prepreg, copper clad laminate and printed circuit board | Te-Chao Liao, Hung-Yi Chang, Chi-Lin Chen | 2023-05-02 |
| 11623434 | Biaxially stretched polyester film and method for producing the same | Te-Chao Liao, Wen-Cheng Yang, Chia-Yen Hsiao | 2023-04-11 |
| 11607872 | Biaxially stretched polyester film and method for producing the same | Te-Chao Liao, Wen-Cheng Yang, Chia-Yen Hsiao | 2023-03-21 |