ZL

Zhengfeng Liu

HC Han'S Laser Technology Industry Group Co.: 1 patents #2 of 19Top 15%
Overall (2022): #187,378 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11345553 Non-contact transporting apparatus Song Lu, Jin Wang, Feng Cao, Chengquan Zhou, Zekai Xie +3 more 2022-05-31