LZ

Lingguo Zeng

Overall (2020): #373,593 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10533280 Special-shaped cable core forming mechanism Yongxin YANG, Zhijun Li, Tianyuan Li, Zhouquan Yang 2020-01-14