Patents by Inventor Brian D. Schenk
Brian D. Schenk has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 10032565Abstract: One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: GrantFiled: November 23, 2016Date of Patent: July 24, 2018Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander G. Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Publication number: 20170076874Abstract: One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: ApplicationFiled: November 23, 2016Publication date: March 16, 2017Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander G. Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Publication number: 20160372267Abstract: One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: ApplicationFiled: August 30, 2016Publication date: December 22, 2016Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander G. Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Patent number: 9443660Abstract: One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: GrantFiled: June 2, 2014Date of Patent: September 13, 2016Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander G. Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Publication number: 20140268499Abstract: One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: ApplicationFiled: June 2, 2014Publication date: September 18, 2014Applicant: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander G. Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Patent number: 8744575Abstract: One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: GrantFiled: March 29, 2006Date of Patent: June 3, 2014Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander Gordon Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Patent number: 7699899Abstract: The present subject matter includes an apparatus including a capacitor stack, including at least one substantially planar anode layer arranged in stacked alignment adjacent at least one substantially planar cathode layer, with at least one separator layer disposed therebetween. In this embodiment, the present subject matter includes at least one conformed film at least partially enveloping the capacitor stack in a bound state and adapted to electrically isolate the capacitor stack.Type: GrantFiled: September 8, 2008Date of Patent: April 20, 2010Assignee: Cardiac Pacemakers, Inc.Inventors: Ron Dombro, John L. Dinh, Gregory J. Sherwood, Mark A. Lamberty, Leonard I. Goldstein, Brian D. Schenk
-
Publication number: 20090000090Abstract: The present subject matter includes an apparatus including a capacitor stack, including at least one substantially planar anode layer arranged in stacked alignment adjacent at least one substantially planar cathode layer, with at least one separator layer disposed therebetween. In this embodiment, the present subject matter includes at least one conformed film at least partially enveloping the capacitor stack in a bound state and adapted to electrically isolate the capacitor stack.Type: ApplicationFiled: September 8, 2008Publication date: January 1, 2009Applicant: Cardiac Pacemakers, Inc.Inventors: Ron Dombro, John Longsy Dinh, Gregory J. Sherwood, Mark A. Lamberty, Leonard Goldstein, Brian D. Schenk
-
Patent number: 7426104Abstract: The present subject matter includes an apparatus including a capacitor stack, including at least one substantially planar anode layer arranged in stacked alignment adjacent at least one substantially planar cathode layer, with at least one separator layer disposed therebetween. In this embodiment, the present subject matter includes at least one conformed film at least partially enveloping the capacitor stack in a bound state and adapted to electrically isolate the capacitor stack.Type: GrantFiled: May 9, 2005Date of Patent: September 16, 2008Assignee: Cardiac Pacemakers, Inc.Inventors: Ron Dombro, John Longsy Dinh, Gregory J. Sherwood, Mark A. Lamberty, Leonard Goldstein, Brian D. Schenk
-
Patent number: 7365960Abstract: A flat capacitor includes a case having a feedthrough hole, a capacitor stack located within the case, a coupling member having a base surface directly attached to the capacitor stack and having a portion extending through the feedthrough hole, the coupling member having a mounting hole, a feedthrough conductor having a portion mounted within the mounting hole, and a sealing member adjacent the feedthrough hole and the feedthrough conductor for sealing the feedthrough hole. Other aspects of the invention include various implantable medical devices, such as pacemakers, defibrillators, and cardioverters, incorporating one or more features of the exemplary feedthrough assembly.Type: GrantFiled: January 29, 2007Date of Patent: April 29, 2008Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Richard J. Kavanagh, James M. Poplett, A. Gordon Barr, Brian D. Schenk, Brian L. Schmidt
-
Patent number: 7177692Abstract: A flat capacitor includes a case having a feedthrough hole, a capacitor stack located within the case, a coupling member having a base surface directly attached to the capacitor stack and having a portion extending through the feedthrough hole, the coupling member having a mounting hole, a feedthrough conductor having a portion mounted within the mounting hole, and a sealing member adjacent the feedthrough hole and the feedthrough conductor for sealing the feedthrough hole. Other aspects of the invention include various implantable medical devices, such as pacemakers, defibrillators, and cardioverters, incorporating one or more features of the exemplary feedthrough assembly.Type: GrantFiled: May 14, 2004Date of Patent: February 13, 2007Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Richard J. Kavanagh, James M. Poplett, A. Gordon Barr, Brian D. Schenk, Brian L. Schmidt
-
Patent number: 7157671Abstract: One aspect provides a capacitor having a first stack of capacitive elements a second stack of capacitive elements, wherein the first and second stacks are enclosed in separate compartments of a capacitor case that electrically isolate the electrolytes of each stack from one another.Type: GrantFiled: January 15, 2004Date of Patent: January 2, 2007Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander Gordon Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Patent number: 7107099Abstract: A flat capacitor includes a case having a feedthrough hole, a capacitor stack located within the case, a coupling member having a base surface directly attached to the capacitor stack and having a portion extending through the feedthrough hole, the coupling member having a mounting hole, a feedthrough conductor having a portion mounted within the mounting hole, and a sealing member adjacent the feedthrough hole and the feedthrough conductor for sealing the feedthrough hole. Other aspects of the invention include various implantable medical devices, such as pacemakers, defibrillators, and cardioverters, incorporating one or more features of the exemplary feedthrough assembly.Type: GrantFiled: November 3, 2000Date of Patent: September 12, 2006Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Richard J. Kavanagh, James M. Poplett, A. Gordon Barr, Brian D. Schenk, Brian L. Schmidt
-
Patent number: 7072713Abstract: One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: GrantFiled: January 15, 2004Date of Patent: July 4, 2006Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander Gordon Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Publication number: 20040215281Abstract: A flat capacitor includes a case having a feedthrough hole, a capacitor stack located within the case, a coupling member having a base surface directly attached to the capacitor stack and having a portion extending through the feedthrough hole, the coupling member having a mounting hole, a feedthrough conductor having a portion mounted within the mounting hole, and a sealing member adjacent the feedthrough hole and the feedthrough conductor for sealing the feedthrough hole. Other aspects of the invention include various implantable medical devices, such as pacemakers, defibrillators, and cardioverters, incorporating one or more features of the exemplary feedthrough assembly.Type: ApplicationFiled: May 14, 2004Publication date: October 28, 2004Applicant: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Richard J. Kavanagh, James M. Poplett, A. Gordon Barr, Brian D. Schenk, Brian L. Schmidt
-
Publication number: 20040147960Abstract: One aspect provides a capacitor having a first stack of capacitive elements a second stack of capacitive elements, wherein the first and second stacks are enclosed in separate compartments of a capacitor case that electrically isolate the electrolytes of each stack from one another.Type: ApplicationFiled: January 15, 2004Publication date: July 29, 2004Applicant: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander Gordon Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Publication number: 20040147961Abstract: One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: ApplicationFiled: January 15, 2004Publication date: July 29, 2004Applicant: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander Gordon Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood
-
Patent number: 6699265Abstract: One embodiment includes a capacitor having a first anode stack having a first number of anode foils, a second anode stack having a second number of anode foils, where the first number of anode foils is different than the second number of anode foils. Another aspect provides a capacitor having a case having a curved interior surface, and first, second, and third capacitor modules that confront the curved interior surface of the case. One aspect provides a capacitor having one or more anodes and a cathode structure comprising a plurality of integrally connected cathode plates, the cathode structure having a serpentine shape, interweaving under and over each of the one or more anodes. One aspect provides a feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.Type: GrantFiled: November 3, 2000Date of Patent: March 2, 2004Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. O'Phelan, Brian L. Schmidt, James M. Poplett, Robert R. Tong, Richard J. Kavanagh, Rajesh Iyer, Alexander Gordon Barr, Luke J. Christenson, Brian V. Waytashek, Brian D. Schenk, Gregory J. Sherwood