Issued Patents 2023
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806909 | Biaxially oriented polyester film and manufacturing method thereof | Wen-Cheng Yang, Chen An Wu, Chun-Cheng Yang | 2023-11-07 |
| 11753512 | Flame-retardant polyester film | Wen-Cheng Yang, Te-Chao Liao, Hao-Sheng Chen | 2023-09-12 |
| 11732097 | Low shrinkage low oligomer polyester film and method for manufacturing the same | Te-Chao Liao, Wen-Cheng Yang, Wen-Jui Cheng | 2023-08-22 |
| 11680150 | Matte polyester film and method for manufacturing the same | Te-Chao Liao, Wen-Cheng Yang, Chun-Cheng Yang, Yu-Chi Hsieh | 2023-06-20 |
| 11661492 | White polyester film and method for manufacturing the same | Wen-Cheng Yang, Te-Chao Liao, Chun-Cheng Yang, Chih-Feng Wang | 2023-05-30 |
| 11639430 | Black polyester film and method for manufacturing the same | Wen-Cheng Yang, Te-Chao Liao, Chun-Cheng Yang, CHING-YAO YUAN | 2023-05-02 |
| 11623434 | Biaxially stretched polyester film and method for producing the same | Te-Chao Liao, Wen-Cheng Yang, Hao-Sheng Chen | 2023-04-11 |
| 11608422 | White polyester film and method for manufacturing the same | Te-Chao Liao, Wen-Cheng Yang, Chun-Cheng Yang, CHING-YAO YUAN | 2023-03-21 |
| 11607872 | Biaxially stretched polyester film and method for producing the same | Te-Chao Liao, Wen-Cheng Yang, Hao-Sheng Chen | 2023-03-21 |
| 11572449 | Polyester film and method for manufacturing the same | Te-Chao Liao, Wen-Cheng Yang, Chun-Cheng Yang, Yu-Chi Hsieh | 2023-02-07 |
| 11561332 | Infrared shielding film and method for manufacturing the same | Te-Chao Liao, Wen-Cheng Yang, CHUN-CHE TSAO | 2023-01-24 |