XZ

Xianzhang ZHENG

HC Hangzhou Valgen Medtech Co.: 1 patents #1 of 4Top 25%
Overall (2021): #207,491 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10898180 Heart valve repair method Tingchao ZHANG, Weiwei Zhang, Chunyuan Zhou 2021-01-26