JP

Joseph S. Perttu

AN Angeion: 10 patents #6 of 46Top 15%
📍 Chanhassen, MN: #48 of 392 inventorsTop 15%
🗺 Minnesota: #6,285 of 52,454 inventorsTop 15%
Overall (All Time): #426,676 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
RE38777 Dual battery power system for an implantable cardioverter defibrillator with voltage booster Theodore P. Adams, Dennis A. Brumwell, Charles G. Supino 2005-08-16
6825578 State machine controlled automatic transfer switch system 2004-11-30
6112118 Implantable cardioverter defibrillator with slew rate limiting Mark W. Kroll 2000-08-29
6035235 Amplified voltage output switching network for a self-powered defibrillator Dennis A. Brumwell 2000-03-07
5904705 Automatic battery-maintaining implantable cardioverter defibrillator and method for use Mark W. Kroll 1999-05-18
5749910 Shield for implantable cardioverter defibrillator Dennis A. Brumwell, Mark W. Kroll, Randall S. Nelson 1998-05-12
5709215 R-wave detection method for implantable cardioverter defibrillators Dennis A. Brumwell, James E. Brewer, Theodore P. Adams 1998-01-20
5690685 Automatic battery-maintaining implantable cardioverter defibrillator and method for use Mark W. Kroll 1997-11-25
5645572 Implantable cardioverter defibrillator with slew rate limiting Mark W. Kroll 1997-07-08
5531782 Implantable medical electrode with reduced number of conductors Mark W. Kroll, Theodore P. Adams, Charles G. Supino 1996-07-02
5372605 Dual battery power system for an implantable cardioverter defibrillator Theodore P. Adams, Dennis A. Brumwell, Charles G. Supino 1994-12-13
5325870 Multiplexed defibrillation electrode apparatus Mark W. Kroll, Theodore P. Adams, Charles G. Supino 1994-07-05