Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7930025 | Ventricular tachyarrhythmia prediction and/or prevention | — | 2011-04-19 |
| 7471982 | Ventricular tachyarrhythmia prediction and/or prevention | — | 2008-12-30 |
| 7076299 | Method and apparatus for preventing heart tachyarrhythmia | — | 2006-07-11 |
| 7016728 | Atrial cardiac pacemaker | — | 2006-03-21 |
| 6934582 | Apparatus for treating fibrillation of at least one chamber of a heart | Indra B. Nigam, Mrigank Shekhar, Max Schaldach | 2005-08-23 |
| RE38680 | Arrangement for determining a heart rate by automatically establishing the optimal refractory time for heart rate determination | Paul Wyborny, Dennis Digby, Nawzer Mehta, Max Schaldach | 2005-01-04 |
| 6748267 | Heart therapy device | Mrigank Shekhar, Indra B. Nigam | 2004-06-08 |
| 6553261 | Signaling method for an implantable cardiac stimulation device and a cardiac stimulation device | — | 2003-04-22 |
| 6449506 | Multiphase defibrillator with conductive housing | Amiran Sh. Revishvili | 2002-09-10 |
| 6345199 | Implant cardioverter, especially defibrillator | — | 2002-02-05 |
| 6341234 | Tripolar stimulation of heart chambers | Max Schaldach | 2002-01-22 |
| 6339724 | Method of controlling the stimulation amplitude of a cardiologic implant | — | 2002-01-15 |
| 6236893 | Single-electrode lead, in particular for implantable defibrillators | — | 2001-05-22 |
| 6219581 | Pacing lead system | Max Schaldach | 2001-04-17 |
| 6064907 | Arrangement for determining a heart rate automatically establishing the optimal refractory time for heart rate determination | Paul Wyborny, Dennis Digby, Nawzer Mehta, Max Schaldach | 2000-05-16 |
| 6035232 | Device for determining tachycardiac heart rhythm disturbances | Amiran Sh. Revishvili | 2000-03-07 |
| 5891169 | Method of processing signals characteristic of cardiac activity and an associated device | Gustav Boheim, Paul Wyborny, Dennis Digby, Max Schaldach | 1999-04-06 |
| 5843134 | Therapy device | Dennis Digby, Max Schaldach | 1998-12-01 |
| 5824014 | Medical therapy device producing a variable therapy in response to measured sensor values corrected with temporal fluctuation values | Dennis Digby, Max Schaldach | 1998-10-20 |
| 5739807 | Method for presenting complex number waveforms | — | 1998-04-14 |
| 5241302 | Method for displaying signal characteristics | — | 1993-08-31 |
| 5144571 | Direct digital synthesizer with feedback shift register | — | 1992-09-01 |
| 5126960 | Generation of phase related waveforms | — | 1992-06-30 |
| 5115404 | Digital storage oscilloscope with indication of aliased display | Pei-hwa Lo | 1992-05-19 |
| 4789952 | Method and apparatus for digital compensation and digital equalization | Pei-hwa Lo | 1988-12-06 |