LJ

Liu Jingjing

📍 Qingdao, CN: #30 of 98 inventorsTop 35%
Overall (2016): #480,740 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D758285 Tire Sun Wen, Zhang Yixin 2016-06-07