KC

KUO-KUANG CHENG

SC San Fang Chemical Industry Co.: 5 patents #2 of 12Top 20%
📍 Xinyuan, TW: #1 of 1 inventorsTop 100%
Overall (2024): #32,960 of 561,600Top 6%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12091816 Artificial leather structure and method for manufacturing the same CHIH-YI LIN, KAO-LUNG YANG, WEI-JIE LIAO 2024-09-17
11987027 Recycled thermoplastic polyurethane mixed leather and manufacturing method thereof CHIH-YI LIN, Li-Yuan Chen, YUNG-YU FU 2024-05-21
11991823 Conductive film and manufacturing method thereof CHIH-YI LIN, CHI-CHIN CHIANG, Wen-Hsin Tai, I-Ju Wu, Chi-Ho Tien 2024-05-21
11975243 TPU ball structure and manufacturing method thereof CHIH-YI LIN, CHI-CHIN CHIANG, Wen-Hsin Tai 2024-05-07
11912837 Thin film, manufacturing method and uses thereof CHIH-YI LIN, CHI-CHIN CHIANG, Wen-Hsin Tai, Ming-Chen Chang 2024-02-27