WC

Wan-Chang Cheng

CG China University Of Geosciences: 1 patents #58 of 220Top 30%
Overall (All Time): #1,918,333 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10775406 Testing device and method for measuring adhesion force between gas hydrate and mineral particles Fulong Ning, Li Peng, Wei Li, Dongdong Wang, Wenjia Ou +4 more 2020-09-15
8480635 Automatic intravenous fluid flow control device Hsien-Tsung Wang 2013-07-09