RR

Robert L. Rykhus

AR Ams Research: 1 patents #11 of 27Top 45%
📍 Edina, MN: #32 of 92 inventorsTop 35%
🗺 Minnesota: #1,405 of 4,663 inventorsTop 35%
Overall (2004): #124,881 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6821291 Retrievable stent and method of use thereof Stephen L. Bolea, Sidney F. Hauschild, Johann J. Neisz, Mark Polyak, Bradford G. Staehle 2004-11-23