Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10183162 | Coiled, closed-loop RF current attenuator configured to be placed about an implantable lead conductor | Robert A. Stevenson | 2019-01-22 |
| 10092749 | Low equivalent series resistance RF filter for an AIMD | Robert A. Stevenson, Warren S. Dabney, Thomas Marzano, Richard L. Brendel, Christopher Michael Williams +3 more | 2018-10-09 |
| 9764129 | RF filter on a circuit board for an active medical device (AMD) for handling high RF power induced in an associated implanted lead from an external RF field | Robert A. Stevenson, Warren S. Dabney, Thomas Marzano, Richard L. Brendel, Christopher Michael Williams +3 more | 2017-09-19 |
| 9757558 | RF filter for an active medical device (AMD) for handling high RF power induced in an associated implanted lead from an external RF field | Robert A. Stevenson, Warren S. Dabney, Thomas Marzano, Richard L. Brendel, Christopher Michael Williams +3 more | 2017-09-12 |
| 9254377 | Multilayer helical wave filter for medical therapeutic or diagnostic applications | Kishore Kumar Kondabatni, Warren S. Dabney, Robert A. Stevenson, Christine A. Frysz | 2016-02-09 |
| 9071221 | Composite RF current attenuator for a medical lead | Robert A. Stevenson, Kishore Kumar Kondabatni, Joseph Spaulding, Dominick J. Frustaci, Warren S. Dabney +1 more | 2015-06-30 |
| 9061132 | Positioning of a medical device conductor in an MRI environment to reduce RF induced current | Jeffrey Zweber | 2015-06-23 |
| 9037258 | Switched safety protection circuit for an AIMD system during exposure to high power electromagnetic fields | Warren S. Dabney, Robert A. Stevenson, Christopher Michael Williams, Holly Noelle Moschiano, Scott Brainard | 2015-05-19 |
| 9031670 | Electromagnetic shield for a passive electronic component in an active medical device implantable lead | Warren S. Dabney, Holly Noelle Moschiano, Robert A. Stevenson, Henry R. Halperin, Albert C. Lardo +1 more | 2015-05-12 |
| 9014808 | RF filter for an active medical device (AMD) for handling high RF power induced in an associated implanted lead from an external RF field | Robert A. Stevenson, Christine A. Frysz, Jason Woods, Richard L. Brendel, Dominick J. Frustaci +7 more | 2015-04-21 |
| 9008799 | EMI filter employing a self-resonant inductor bandstop filter having optimum inductance and capacitance values | Robert A. Stevenson, Warren S. Dabney, Holly Noelle Moschiano, Henry R. Halperin | 2015-04-14 |
| 8996126 | Composite RF current attenuator for a medical lead | Robert A. Stevenson, Kishore Kumar Kondabatni, Joseph Spaulding, Dominick J. Frustaci, Warren S. Dabney +1 more | 2015-03-31 |
| 8989870 | Tuned energy balanced system for minimizing heating and/or to provide EMI protection of implanted leads in a high power electromagnetic field environment | Warren S. Dabney, Robert A. Stevenson, Christopher Michael Williams, Holly Noelle Moschiano, Scott Brainard +3 more | 2015-03-24 |
| 8977355 | EMI filter employing a capacitor and an inductor tank circuit having optimum component values | Robert A. Stevenson, Warren S. Dabney, Holly Noelle Moschiano, Henry R. Halperin | 2015-03-10 |
| 8918189 | Implantable lead having a shielded bandstop filter comprising a self-resonant inductor for an active medical device | Warren S. Dabney, Holly Noelle Moschiano, Robert A. Stevenson, Henry R. Halperin, Albert C. Lardo +1 more | 2014-12-23 |
| 8903505 | Implantable lead bandstop filter employing an inductive coil with parasitic capacitance to enhance MRI compatibility of active medical devices | Robert A. Stevenson, Henry R. Halperin, Albert C. Lardo, Warren S. Dabney, Kishore Kumar Kondabatni +3 more | 2014-12-02 |
| 8868189 | Internally grounded flat through filter with hermetically sealed insulative body with internal ground plates | Robert A. Stevenson, Christine A. Frysz, Warren S. Dabney | 2014-10-21 |
| 8855768 | Capacitor for an active implantable medical device (AIMD) for handling high RF power induced in an implanted lead from an external RF field | Dominick J. Frustaci, Warren S. Dabney, Robert A. Stevenson, Keith W. Seitz, Christine A. Frysz +7 more | 2014-10-07 |
| 8855785 | Circuits for minimizing heating of an implanted lead and/or providing EMI protection in a high power electromagnetic field environment | Warren S. Dabney, Robert A. Stevenson, Christopher Michael Williams, Holly Noelle Moschiano, Scott Brainard +4 more | 2014-10-07 |
| 8849403 | Active implantable medical system having EMI shielded lead | Robert A. Stevenson, Warren S. Dabney, Holly Noelle Moschiano, Kishore Kumar Kondabatni, Neal Nesselbeck +3 more | 2014-09-30 |
| 8751013 | Switched diverter circuits for minimizing heating of an implanted lead and/or providing EMI protection in a high power electromagnetic field environment | Warren S. Dabney, Robert A. Stevenson, Christopher Michael Williams, Holly Noelle Moschiano, Scott Brainard +4 more | 2014-06-10 |
| 8712544 | Electromagnetic shield for a passive electronic component in an active medical device implantable lead | Warren S. Dabney, Holly Noelle Moschiano, Robert A. Stevenson, Henry R. Halperin, Albert C. Lardo +1 more | 2014-04-29 |
| 8670841 | Implantable lead having a shielded bandstop filter comprising a self-resonant inductor for an active medical device | Warren S. Dabney, Holly Noelle Moschiano, Robert A. Stevenson, Henry R. Halperin, Albert C. Lardo +1 more | 2014-03-11 |
| 8509913 | Switched diverter circuits for minimizing heating of an implanted lead and/or providing EMI protection in a high power electromagnetic field environment | Warren S. Dabney, Robert A. Stevenson, Christopher Michael Williams, Holly Noelle Moschiano, Scott Brainard +3 more | 2013-08-13 |
| 8483840 | Dual function tuned L-C input trap passive EMI filter component network for an active implantable medical device | Robert A. Stevenson, Warren S. Dabney, Scott W. Kelley | 2013-07-09 |