AH

Aaron J. Hjelle

MA Mardil: 4 patents #1 of 9Top 15%
📍 Champlin, MN: #1 of 32 inventorsTop 4%
🗺 Minnesota: #463 of 6,786 inventorsTop 7%
Overall (2016): #48,146 of 481,213Top 15%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9427318 Intra-operative heart size measuring tool Robert G. Walsh, William E. Cohn, Louis Labrousse 2016-08-30
9421101 Cardiac treatment system William E. Cohn, Richard F. Schroeder, James F. Buck, Karl R. Leinsing 2016-08-23
9421102 Cardiac treatment system and method William E. Cohn, Richard F. Schroeder, James F. Buck, Karl R. Leinsing 2016-08-23
9370425 Cardiac treatment system and method William E. Cohn, Richard F. Schroeder, James F. Buck, Karl R. Leinsing 2016-06-21