WC

Wen-Jui Cheng

NP Nan Ya Plastics: 10 patents #18 of 139Top 15%
Overall (All Time): #401,753 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12043699 Impact-resistant and flame-retardant polyester material Te-Chao Liao, CHUN-CHE TSAO, Yueh-Shin Liu 2024-07-23
12012518 Polyester film for laser embossing and method for manufacturing the same Wen-Cheng Yang, Te-Chao Liao, Chia-Yen Hsiao 2024-06-18
11911951 Matte film for hot pressing and manufacturing method thereof Te-Chao Liao, Wen-Cheng Yang, Chia-Yen Hsiao, Chien-Chih Lin 2024-02-27
11752067 Pharmaceutical packaging composite film Te-Chao Liao, CHING-YAO YUAN, Min-Fan Chung 2023-09-12
11738545 Breathable and waterproof membrane and breathable and waterproof fabric Te-Chao Liao, CHING-YAO YUAN, Chih-Feng Wang 2023-08-29
11732097 Low shrinkage low oligomer polyester film and method for manufacturing the same Te-Chao Liao, Wen-Cheng Yang, Chia-Yen Hsiao 2023-08-22
11613622 Method for forming polyester material from recycled film Te-Chao Liao, CHUN-CHE TSAO, Yueh-Shin Liu 2023-03-28
11465391 Detectable dust-proof paper Te-Chao Liao, CHING-YAO YUAN, Yu-Chi Hsieh 2022-10-11
11427390 Fruit and vegetable anti-fog packaging bag Te-Chao Liao, CHING-YAO YUAN, TENG-KO MA, Chih-Feng Wang 2022-08-30
9975214 Composite polishing pad having layers with different hardness and process for producing the same Te-Chao Liao, CHUN-CHE TSAO, Tzai-Shing Chen 2018-05-22
8403351 External bicycle stand 2013-03-26
8262116 Bicycle stand 2012-09-11