JL

Jinghuang Lin

XC Xiamen Hongfa Electroacoustics Co.: 1 patents #1 of 5Top 20%
📍 Fujian, CN: #139 of 432 inventorsTop 35%
Overall (2022): #404,087 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

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