RC

Roger A. Christopherson

ME Medtronic: 2 patents #187 of 1,017Top 20%
📍 Vadnais Heights, MN: #9 of 43 inventorsTop 25%
🗺 Minnesota: #1,437 of 7,575 inventorsTop 20%
Overall (2020): #128,338 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10695089 Medical tools and methods for gaining access to extravascular spaces Andrzej M. Malewicz, Ronald A. Drake, Keith D. Anderson, Andrea J. Asleson, Trent M. Fischer +1 more 2020-06-30
10531893 Extravascular implant tools with open sheath and implant techniques utilizing such tools Kevin R. Seifert, Nathan L. Olson, Rebecca L. Poindexter 2020-01-14