YL

Yueh-Shin Liu

NP Nan Ya Plastics: 4 patents #35 of 139Top 30%
Overall (All Time): #1,106,439 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12043699 Impact-resistant and flame-retardant polyester material Te-Chao Liao, CHUN-CHE TSAO, Wen-Jui Cheng 2024-07-23
11993694 Conductive polyester composition Te-Chao Liao, CHUN-CHE TSAO 2024-05-28
11968980 Antibacterial and antifungal polyester material Te-Chao Liao, CHUN-CHE TSAO 2024-04-30
11613622 Method for forming polyester material from recycled film Te-Chao Liao, CHUN-CHE TSAO, Wen-Jui Cheng 2023-03-28