ZL

Zhenhai Liu

Overall (2022): #187,388 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11338256 Automatic sealant production line Xiaohua Shi, Xueqing Hu, Xuexin Pang, Mingsong MIAO, Jianjin Lin +1 more 2022-05-24