GL

Guoshan Liu

JC Jing-Jin Electric Technologies Co.: 1 patents #5 of 20Top 25%
📍 Lo Wu, CN: #1,525 of 3,882 inventorsTop 40%
Overall (2024): #454,342 of 561,600Top 85%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12071986 Monostable electromagnetic clutch Yang Cao, Ping Yu, Jianwen Li, Pengyuan Zhou 2024-08-27