ANGEION CORPORATION
Patent Owner
Stats
- 8 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 16, 2005 most recent publication
Details
- 8 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 5,070 Total Citation Count
- Apr 25, 1988 Earliest Filing
- 58 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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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]
5391186 Method and apparatus for utilizing short tau capacitors in an implantable cardioverter defibrillatorDec 13, 93Feb 21, 95[A61N]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
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]
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]
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]
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]
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]
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