CC

Ching-Kai CHANG

HI Hanwit Precision Industries: 2 patents #2 of 4Top 50%
📍 New Taipei, TW: #326 of 1,914 inventorsTop 20%
Overall (2022): #172,335 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11441329 Handle locking structure Ying-Chih TSENG 2022-09-13
11372459 Fastener for securing interface card Ying-Chih TSENG 2022-06-28