RC

Roger W. Christensen

GH Gsg Holdings: 1 patents #8 of 25Top 35%
MS Merit Medical Systems: 1 patents #173 of 330Top 55%
📍 Bettendorf, IA: #147 of 329 inventorsTop 45%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,080,250 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8568368 Contrast media diffusion system Fred P. Lampropoulos, Kenneth H. Carter, Gar Hendry 2013-10-29
6953142 Method and apparatus for locating and holding a flange John D. Pingilley, Njell J. Cooley, Michael J. McCreary, Don Stabenow, John D. Hogue 2005-10-11