YZ

Yiqing Zhu

XC Xiamen Hongfa Electroacoustics Co.: 1 patents #1 of 5Top 20%
Overall (2022): #199,755 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11501938 Magnetic latching relay Jinghuang Lin, Zhonghua Tan, Jinqiang Liu, Zhengji Lin 2022-11-15