DS

Dayong Song

TC Tianjin Zhengtian Medical Instrument Co.: 1 patents #3 of 7Top 45%
Overall (2021): #478,995 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11096789 Femoral prosthesis and knee prosthesis Senyuan Hu, Xiang Dong, Shufu Xu, Zhihua Xu 2021-08-24