QH

Qihu Hong

Overall (2021): #297,899 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10926331 Method for reinforcing metal material by means of graphene Shaojiu Yan, Cheng-Hui Yang, Dabo Liu, Shenglong Dai, Zuoming Lin 2021-02-23