YT

Ying-Chih TSENG

HI Hanwit Precision Industries: 3 patents #1 of 4Top 25%
📍 New Taipei, TW: #187 of 1,914 inventorsTop 10%
Overall (2022): #55,929 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11466722 Floating fastener 2022-10-11
11441329 Handle locking structure Ching-Kai CHANG 2022-09-13
11372459 Fastener for securing interface card Ching-Kai CHANG 2022-06-28