Patents by Inventor Randy S. Roles

Randy S. Roles 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: 6881516
    Abstract: A battery having an electrode assembly located in a housing that efficiently utilizes the space available in many implantable medical devices is disclosed. The battery housing provides a cover and a shallow case a planar bottom, an open top to receive the cover, and a plurality of sides being radiused at intersections with each other and with the bottom to allow for the close abutting of other components located within the implantable device while also providing for efficient location of the battery within an arcuate edge of the device.
    Type: Grant
    Filed: September 30, 2002
    Date of Patent: April 19, 2005
    Assignee: Medtronic, Inc.
    Inventors: Paul B. Aamodt, Franise D. Bartley, Steve M. Bruesehoff, Kurt J. Casby, David P. Haas, Karl E. Hokanson, Thomas M. Nutzman, Andrew J. Ries, Scott J. Robinson, Randy S. Roles, Sonja K. Somdahl, Walter C. Sunderland, Kimberly A. Chaffin
  • Publication number: 20040062986
    Abstract: A battery having an electrode assembly located in a housing that efficiently utilizes the space available in many implantable medical devices is disclosed. The battery housing provides a cover and a shallow case a planar bottom, an open top to receive the cover, and a plurality of sides being radiused at intersections with each other and with the bottom to allow for the close abutting of other components located within the implantable device while also providing for efficient location of the battery within an arcuate edge of the device.
    Type: Application
    Filed: September 30, 2002
    Publication date: April 1, 2004
    Inventors: Paul B. Aamodt, Franise D. Bartley, Steve M. Bruesehoff, Kurt J. Casby, David P. Haas, Karl E. Hokanson, Thomas M. Nutzman, Andrew J. Ries, Scott J. Robinson, Randy S. Roles, Sonja K. Somdahl, Walter C. Sunderland, Kimberly A. Chaffin
  • Publication number: 20040062985
    Abstract: A battery having an electrode assembly located in a housing that efficiently utilizes the space available in many implantable medical devices is disclosed. The battery housing provides a cover and a shallow case a preferably planar, major bottom portion, an open top to receive the cover opposing the bottom portion, and a plurality of sides being radiused at intersections with each other and with the bottom to allow for the close abutting of other components located within the implantable device while also providing for efficient location of the battery within an arcuate edge of the device. The cover and the shallow case being substantially hermetically sealed by a laser weld technique and an insulator member disposed within the case to provide a barrier to incident laser radiation so that during welding radiation does not impinge upon radiation sensitive component(s) disposed within the case.
    Type: Application
    Filed: September 30, 2002
    Publication date: April 1, 2004
    Inventors: Paul B. Aamodt, Franise D. Bartley, Steve M. Bruesehoff, Kurt J. Casby, David P. Haas, Karl E. Hokanson, Thomas M. Nutzman, Andrew J. Ries, Scott J. Robinson, Randy S. Roles, Sonja K. Somdahl, Walter C. Sunderland, Jason T. Papenfuss, William J. Farrell, Kimberly A. Chaffin
  • Publication number: 20040064163
    Abstract: A battery having an electrode assembly located in a housing that efficiently utilizes the space available in many implantable medical devices is disclosed. The battery housing provides a cover and a shallow case a major bottom portion, an open top to receive the cover; and a plurality of sides being radiused at intersections with each other and with the major bottom portion to allow for the close abutting of other components located within the implantable device while also providing for efficient location of the battery within an arcuate edge of the device.
    Type: Application
    Filed: September 30, 2002
    Publication date: April 1, 2004
    Inventors: Paul B. Aamodt, Franise D. Bartley, Steve M. Bruesehoff, Kurt J. Casby, David P. Haas, Karl E. Hokanson, Thomas M. Nutzman, Andrew J. Ries, Scott J. Robinson, Randy S. Roles, Sonja K. Somdahl, Walter C. Sunderland, Jason T. Papenfuss, William J. Farrell, Kimberly A. Chaffin
  • Publication number: 20030144707
    Abstract: An implantable medical device comprises an enclosure, a first plurality of electrical contacts disposed within the enclosure, at least a first electrical component secured within the enclosure, a second plurality of electrical contacts on the first electrical component, and a terminal array for providing electrical coupling between the first and second plurality of electrical contacts. The terminal array comprises a housing having a plurality of apertures therethrough, the housing having a first side and a second opposite side. Each of a plurality of conductive terminals is positioned within one of the plurality of apertures and has a first contact region proximate the first side of the housing and a second contact region proximate the second side of the housing. The first contact region is electrically coupled to one of the first plurality of electrical contacts, and the second contact region is electrically coupled to one of the second plurality of contacts.
    Type: Application
    Filed: January 31, 2002
    Publication date: July 31, 2003
    Inventors: David A. Ruben, Andrew J. Ries, Juan G. Milla, Randy S. Roles, Terry W. Bruneau, Steve Craig Warren, David W. Parkin, John V. Anderson, John K. Day, Robert V. Hemann