ZC

Zhi Chen

Overall (2019): #100,937 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10449049 Prosthesis for preventing valve regurgitation Yibin Li, Shiwen Lv, Zhiyun Xu, Jianan Li, Deyuan Zheng 2019-10-22
10398547 Implant with anchoring device for heart valve disease Jianan Li, Shiwen Lv, Zhiyun Xu, Yibin Li 2019-09-03