YF

Yin Feng

HE Hongfujin Precision Electronics(Tianjin)Co.: 1 patents #17 of 67Top 30%
📍 Zhenjiang, CN: #20 of 55 inventorsTop 40%
Overall (2021): #202,745 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11195147 Mobile terminal and method for checking fixed assets Yan Li, Chi-Hung Hou, Shu Wang, Si Sun, Mei Li +1 more 2021-12-07