CC

Chung-Hsin CHANG

AC Advanced International Multitech Co.: 2 patents #7 of 38Top 20%
Overall (All Time): #1,350,836 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11872839 Wheel Te-Fu HSIAO, Che-Hao Kuo, Chia-Hsin Wang 2024-01-16
11358346 Method for manufacturing golf club head part Te-Fu HSIAO, Che-Hao Kuo 2022-06-14
5600875 Buckle device for tightening strap 1997-02-11