Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7342508 | Telemetry system and method with variable parameters | Phillip Brian Hess | 2008-03-11 |
| 7281314 | Method for implementing an antenna system | Philip B. Hess | 2007-10-16 |
| 7123206 | System and method for multiple antennas having a single core | Philip B. Hess | 2006-10-17 |
| 6809507 | Implantable sensor electrodes and electronic circuitry | David Y. Choy, John C. Gord, Rajiv Shah | 2004-10-26 |
| 6740075 | Ambulatory medical apparatus with hand held communication device | Ronald J. Lebel, Varaz Shahmirian, Timothy J. Starkweather, Daniel H. Villegas, David Y. Choy +4 more | 2004-05-25 |
| 6648821 | Microprocessor controlled ambulatory medical apparatus with hand held communication device | Ronald J. Lebel, Varaz Shahmirian, Sam W. Bowman, Timothy J. Starkweather | 2003-11-18 |
| 6571128 | Microprocessor controlled ambulatory medical apparatus with hand held communication device | Ronald J. Lebel, Varaz Shahmirian, Sam W. Bowman, Timothy J. Starkweather | 2003-05-27 |
| 6522920 | System and method of protecting transformer-driven switches from external magnetic fields | Sergiu Silvian | 2003-02-18 |
| 6321115 | Noise detection system and method for use in an implantable medical device | Gabriel A. Mouchawar, James Causey, Mae-Mae Shieh, Curtis A. Knight | 2001-11-20 |
| 5796300 | Switched-capacitor amplifier offset voltage compensation circuit | — | 1998-08-18 |
| 5573550 | Implantable stimulation device having a low noise, low power, precision amplifier for amplifying cardiac signals | Ali E. Zadeh | 1996-11-12 |
| 5507786 | System and method for measuring and storing parametric data pertaining to operating characteristics of an implantable medical device | Brian M. Mann | 1996-04-16 |
| 5476488 | Telemetry system power control for implantable medical devices | Tom Richards | 1995-12-19 |
| 5024221 | Programmable band-pass amplifier for use with implantable medical device | — | 1991-06-18 |
| 4739437 | Pacemaker output switch protection | — | 1988-04-19 |
| 4220156 | Low power implantable apparatus and method for receiving an AM signal | Joseph H. Schulman | 1980-09-02 |