RR

Robert Rogier

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Montpellier, FR: #449 of 932 inventorsTop 50%
Overall (All Time): #3,711,087 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5607471 Prosthetic ring for heart surgery Jacques Seguin 1997-03-04