Patents by Inventor David T. Schwanemann

David T. Schwanemann 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).

  • Chair having powered leg extension
    Patent number: 8662595
    Abstract: A chair with articulable support sections and an integrated lift system may have support sections mechanically linked such that a single actuation control device may articulate multiple sections. The chair includes configurable accessories directed to the comfort of an occupant of the chair. The support sections may include air cells to adjust firmness of support section surfaces.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: March 4, 2014
    Assignee: Hill-Rom Services, Inc
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, David T. Schwanemann, John P. Biondo, Francis C. Ganance, Scott A. Schultz, Russell L. Hardy, Troy D. Acton
  • Chair with movable arms and tables sections
    Patent number: 8419124
    Abstract: A reclining chair is provided. The reclining chair has back, seat, and leg sections. The reclining chair has movable arm rests. In some embodiments, storage units are provided as part of the reclining chair.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: April 16, 2013
    Assignee: Hill-Rom Services, Inc.
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, Franz Gaag, David T. Schwanemann, Rainer B. Teufel, Peter A. Koloski, Thornton K. Lothrop, Ryan R. Berger
  • Chair
    Patent number: 8414074
    Abstract: A chair with articulable support sections and an integrated lift system may have support sections mechanically linked such that a single actuation control device may articulate multiple sections. The chair includes configurable accessories directed to the comfort of an occupant of the chair. The support sections may include air cells to adjust firmness of support section surfaces.
    Type: Grant
    Filed: November 1, 2011
    Date of Patent: April 9, 2013
    Assignee: Hill-Rom Services, Inc.
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, David T. Schwanemann, John P. Biondo, Francis C. Ganance, Scott A. Schultz, Russell L. Hardy, Troy D. Acton
  • Chair
    Patent number: 8328283
    Abstract: A chair with articulable support sections and an integrated lift system may have support sections mechanically linked such that a single actuation control device may articulate multiple sections. The chair includes configurable accessories directed to the comfort of an occupant of the chair. The support sections may include air cells to adjust firmness of support section surfaces.
    Type: Grant
    Filed: October 7, 2009
    Date of Patent: December 11, 2012
    Assignee: Hill-Rom Services, Inc.
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, David T. Schwanemann, John P. Biondo, Francis C. Ganance, Scott A. Schultz, Russell L. Hardy, Troy D. Acton
  • Chair
    Publication number: 20120043794
    Abstract: A chair with articulable support sections and an integrated lift system may have support sections mechanically linked such that a single actuation control device may articulate multiple sections. The chair includes configurable accessories directed to the comfort of an occupant of the chair. The support sections may include air cells to adjust firmness of support section surfaces.
    Type: Application
    Filed: November 1, 2011
    Publication date: February 23, 2012
    Inventors: Kenneth L. KRAMER, Marshall S. Dahneke, Reed N. Wilcox, David T. Schwanemann, John P. Biondo, Francis C. Ganance, Scott A. Schultz, Russell L. Hardy, Troy D. Acton
  • CHAIR WITH MOVABLE ARMS AND TABLES SECTIONS
    Publication number: 20110163575
    Abstract: A reclining chair is provided. The reclining chair has back, seat, and leg sections. The reclining chair has movable arm rests. In some embodiments, storage units are provided as part of the reclining chair.
    Type: Application
    Filed: March 14, 2011
    Publication date: July 7, 2011
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, Franz R. Gaag, David T. Schwanemann, Rainer B. Teufel, Peter A. Koloski, Thornton K. Lothrop, Ryan R. Berger
  • Home care equipment system
    Patent number: 7905306
    Abstract: A system for assisting a person of limited mobility in moving from room to room within a home and performing essential daily activities includes a personal mobility device which includes transfer drivers which engage a transfer system to transition from a first elevation to a second elevation.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: March 15, 2011
    Assignee: Hill-Rom Services, Inc.
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, Franz R. Gaag, David T. Schwanemann, Rainer B. Teufel, Peter A. Koloski, Thornton K. Lothrop, Ryan R. Berger
  • CHAIR
    Publication number: 20100022926
    Abstract: A chair with articulable support sections and an integrated lift system may have support sections mechanically linked such that a single actuation control device may articulate multiple sections. The chair includes configurable accessories directed to the comfort of an occupant of the chair. The support sections may include air cells to adjust firmness of support section surfaces.
    Type: Application
    Filed: October 7, 2009
    Publication date: January 28, 2010
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, David T. Schwanemann, John P. Biondo, Francis C. Ganance, Scott A. Schultz, Russell L. Hardy, Troy D. Acton
  • Chair
    Patent number: 7600817
    Abstract: A chair with articulable support sections and an integrated lift system may have support sections mechanically linked such that a single actuation control device may articulate multiple sections. The chair includes configurable accessories directed to the comfort of an occupant of the chair. The support sections may include air cells to adjust firmness of support section surfaces.
    Type: Grant
    Filed: August 16, 2005
    Date of Patent: October 13, 2009
    Assignee: Hill-Rom Services, Inc.
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, David T. Schwanemann, John P. Biondo, Francis C. Ganance, Scott A. Schultz, Russell L. Hardy, Troy D. Acton
  • HOME CARE EQUIPMENT SYSTEM
    Publication number: 20090236165
    Abstract: A system for assisting a person of limited mobility in moving from room to room within a home and performing essential daily activities includes a personal mobility device which includes transfer drivers which engage a transfer system to transition from a first elevation to a second elevation.
    Type: Application
    Filed: May 26, 2009
    Publication date: September 24, 2009
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, Franz R. Gaag, David T. Schwanemann, Rainer B. Teufel, Peter A. Koloski, Thornton K. Lothrop, Ryan R. Berger
  • Home care equipment system
    Patent number: 7537069
    Abstract: A system for assisting a person of limited mobility in moving from room to room within a home and performing essential daily activities includes a personal mobility device which includes transfer drivers which engage a transfer system to transition from a first elevation to a second elevation.
    Type: Grant
    Filed: August 16, 2005
    Date of Patent: May 26, 2009
    Assignee: Hill-Rom Services, Inc.
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, Reed N. Wilcox, Franz R. Gaag, David T. Schwanemann, Rainer B. Teufel, Peter A. Koloski, Thornton K. Lothrop, Ryan R. Berger
  • Dynamic cellular person support surface
    Patent number: 7409735
    Abstract: A person support surface comprises a multitude of inflatable cells. The cells are inflated and deflated to adjust an interface pressure between the person support surface and a person supported by the surface.
    Type: Grant
    Filed: August 16, 2005
    Date of Patent: August 12, 2008
    Assignee: Hill-Rom Services, Inc.
    Inventors: Kenneth L. Kramer, Marshall S. Dahneke, John P. Biondo, Reed N. Wilcox, David T. Schwanemann, Douglas E. Borgman, John D. Miller, David J. Ulrich, Daniel J. Ulrich