ANGEION CORPORATION

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 899

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE38777 Dual battery power system for an implantable cardioverter defibrillator with voltage boosterDec 13, 96Aug 16, 05[A61N]
5441518 Implantable cardioverter defibrillator system having independently controllable electrode discharge pathwayJul 22, 93Aug 15, 95[A61N]
5439482 Prophylactic implantable cardioverter-defibrillatorSep 23, 93Aug 08, 95[A61N]
5431687 Impedance timed defibrillation systemApr 09, 93Jul 11, 95[A61N]
5407444 Staged energy concentration for a defibrillatorDec 18, 92Apr 18, 95[A61N]
5391185 Atrial cardioverter with ventricular protectionFeb 22, 93Feb 21, 95[A61N]
5391186 Method and apparatus for utilizing short tau capacitors in an implantable cardioverter defibrillatorDec 13, 93Feb 21, 95[A61N]
5300110 Dirk-based epicardial defibrillation electrodeOct 15, 92Apr 05, 94[A61N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6093982 High voltage output array switching systemExpiredNov 15, 96Jul 25, 00[A61N, H01H]
5919211 ICD power source using multiple single use batteriesExpiredJun 27, 97Jul 06, 99[A61N]
5919213 Defibrillation test system using actual ICD housing electrodeExpiredSep 16, 96Jul 06, 99[A61N]
5913878 Tiered therapy cardiac detection system having a global counterExpiredFeb 10, 98Jun 22, 99[A61N]
5899923 Automatic capacitor maintenance system for an implantable cardioverter defibrillatorExpiredMar 22, 96May 04, 99[A61N]
5861006 System for selectively reforming an ICDExpiredNov 15, 96Jan 19, 99[A61N]
5833712 Implantable defibrillator system for generating a biphasic waveformExpiredApr 21, 95Nov 10, 98[A61N]
5814090 Implantable medical device having heat-shrink conforming shieldExpiredNov 18, 96Sep 29, 98[A61N]
5792187 Neuro-stimulation to control pain during cardioversion defibrillationExpiredOct 05, 95Aug 11, 98[A61N]
5766226 Switched discharge pathways for ICD having multiple output capacitorsExpiredDec 09, 96Jun 16, 98[A61N]
5749910 Shield for implantable cardioverter defibrillatorExpiredJun 07, 95May 12, 98[A61N]
5741303 Electrode back-charging pre-treatment system for an implantable cardioverter defibrillatorExpiredSep 05, 95Apr 21, 98[A61N]
5738105 Method and apparatus for sensing R-waves using both near field and far field sensing simultaneouslyExpiredOct 24, 95Apr 14, 98[A61B]
5735878 Implantable defibrillator having multiple pathwaysExpiredDec 22, 95Apr 07, 98[A61N]
5733309 Method and apparatus for capacitive switching output for implantable cardioverter defibrillatorExpiredMay 13, 96Mar 31, 98[A61N]
5718718 Method and apparatus for polarity reversal of consecutive defibrillation countershocks having back biasing precharge pulsesExpiredMar 04, 96Feb 17, 98[A61N]
5713944 Cardioversion-defibrillation catheter lead having selectively exposable outer conductorsExpiredFeb 13, 96Feb 03, 98[A61N]
5709709 ICD with rate-responsive pacingExpiredFeb 13, 96Jan 20, 98[A61N]
5690685 Automatic battery-maintaining implantable cardioverter defibrillator and method for useExpiredOct 27, 95Nov 25, 97[A61N]
5674248 Staged energy concentration for an implantable biomedical deviceExpiredJun 07, 95Oct 07, 97[A61N]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.