Benjamin J. Haasl

CP Cardiac Pacemakers: 101 patents #23 of 1,214Top 2%

📍 Forest Lake, MN: #2 of 310 inventorsTop 1%

🗺 Minnesota: #193 of 52,454 inventorsTop 1%

Overall (All Time): #14,184 of 4,157,543Top 1%

101

Patents All Time

Issued Patents All Time

Showing 101–101 of 101 patents

Patent #	Title	Co-Inventors	Date
7479349	Batteries including a flat plate design	Michael J. O'Phelan, Tom G. Victor, Lawrence D. Swanson, Richard J. Kavanagh, A. Gordon Barr +1 more	2009-01-20