DZ

Deyuan Zheng

Overall (2019): #486,775 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10449049 Prosthesis for preventing valve regurgitation Yibin Li, Shiwen Lv, Zhiyun Xu, Jianan Li, Zhi Chen 2019-10-22