CF

Cheng Feng

📍 Hangzhou City, CN: #9 of 14 inventorsTop 65%
Overall (2022): #501,608 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11471144 Vertebral end plate processing device Zhirong Wang, Ke Ji, Wei Miao, Danyong Li 2022-10-18