GY

Guoyun Yang

Overall (2017): #410,272 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9556060 Low dielectric constant glass fiber Yuan Yao, Cong Zhang, Haishen Liu, Lixiong Han 2017-01-31