Patents by Inventor Duck Young Kong

Duck Young Kong 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).

  • Showerhead
    Patent number: D577101
    Type: Grant
    Filed: October 8, 2007
    Date of Patent: September 16, 2008
    Assignee: Kohler Co.
    Inventors: Duck Young Kong, Michael R. Furseth
  • Plumbing control
    Patent number: D585526
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: January 27, 2009
    Assignee: Kohler France SAS
    Inventors: Herbert V. Kohler, Jr., Duck Young Kong
  • Spout
    Patent number: D585965
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: February 3, 2009
    Assignee: Kohler France SAS
    Inventors: Herbert V. Kohler, Jr., Duck Young Kong
  • Plumbing control
    Patent number: D597176
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: July 28, 2009
    Assignee: Kohler France SAS
    Inventors: Herbert V. Kohler, Jr., Duck Young Kong
  • Plumbing control
    Patent number: D597633
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: August 4, 2009
    Assignee: Kohler France SAS
    Inventors: Herbert V. Kohler, Jr., Duck Young Kong
  • Plumbing fitting
    Patent number: D625779
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: October 19, 2010
    Assignee: Kohler Co.
    Inventors: Coralee S. Sandee, Howard M. Montgomery, Duck Young Kong
  • Workwall assembly
    Patent number: D642814
    Type: Grant
    Filed: May 28, 2010
    Date of Patent: August 9, 2011
    Assignee: Steelcase Inc.
    Inventors: Jorge Pensi, Brett Kincaid, Duck Young Kong, Joylene Battey
  • Desk and piling center
    Patent number: D647324
    Type: Grant
    Filed: May 28, 2010
    Date of Patent: October 25, 2011
    Assignee: Steelcase Inc.
    Inventors: Brett Kincaid, William Bennie, Mauricio Escobar, Duck Young Kong
  • Workwall assembly
    Patent number: D648449
    Type: Grant
    Filed: May 28, 2010
    Date of Patent: November 8, 2011
    Assignee: Steelcase Inc.
    Inventors: Jorge Pensi, Brett Kincaid, Duck Young Kong, Joylene M. Battey
  • Shelving bracket
    Patent number: D649026
    Type: Grant
    Filed: May 28, 2010
    Date of Patent: November 22, 2011
    Assignee: Steelcase Inc.
    Inventors: Duck Young Kong, Mauricio Escobar, Alvin Larson
  • Display board
    Patent number: D669531
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: October 23, 2012
    Assignee: Steelcase Inc.
    Inventors: Duck Young Kong, Thomas Overthun, Elger Oberwelz
  • Easel
    Patent number: D673217
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: December 25, 2012
    Assignee: Steelcase Inc.
    Inventors: Duck Young Kong, Thomas Overthun, Elger Oberwelz, Mark Schoolmeester