CC

CHE-HSUN CHEN

HE Hongfujin Precision Electronics(Tianjin)Co.: 1 patents #16 of 44Top 40%
📍 New Taipei, TW: #715 of 2,053 inventorsTop 35%
Overall (2020): #521,139 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10563366 Driving mechanism and self-propelled warning device using the same CHUANG-WEI TSENG, YU-CHING CHIEN, Chi-Ming Huang 2020-02-18