JY

Johannes F. A. M. Ypma

📍 Zuidhorn, NL: #11 of 25 inventorsTop 45%
Overall (All Time): #3,883,348 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5041141 Method of shaping an endo-prosthesis, a femoral head prosthesis, an acetabulum prosthesis and a method of fixing a femoral head prosthesis in a bone Hendrik W. J. Huiskes, Pierre J. T. M. Jaspers 1991-08-20