JZ

Jigang Zhang

SC Shandong New Beiyang Information Technology Co.: 1 patents #5 of 17Top 30%
📍 Qingdao, CN: #112 of 400 inventorsTop 30%
Overall (2021): #403,064 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10997813 Vending machine Jialing Sun, Kai Liu, Hongze Wei 2021-05-04