QZ

Qingsong Zhang

Overall (2017): #275,750 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9750841 Biodegradable medical adhesive and preparation method and use thereof Keliang Liu, Liang-Zhen Xu, Dazhen Cai, Qingbin Meng 2017-09-05