Patents by Inventor Dana Chung

Dana Chung 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).

  • Directional Interface Object
    Publication number: 20170354864
    Abstract: A directional interface object, including: a top tubular portion; a front tubular portion, a top end of the front tubular portion being joined to a first end of the top tubular portion; a bottom tubular portion, a first end of the bottom tubular portion being joined to a bottom end of the front tubular portion; a rear tubular portion, a top end of the rear tubular portion being joined to a second end of the front tubular portion opposite the first end of the front tubular portion, a bottom end of the rear tubular portion being joined to a second end of the bottom tubular portion opposite the first end of the bottom tubular portion; a trackable object disposed at the first end of the top tubular portion.
    Type: Application
    Filed: September 30, 2016
    Publication date: December 14, 2017
    Inventors: Mark Rogers, Dana Chung, Thomas Bruckbock, Tetsu Sumii, Taichi Nokuo, Seth Luisi
  • Device case
    Patent number: D615299
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: May 11, 2010
    Assignee: Sony Computer Entertainment America Inc.
    Inventors: Anand Agarwal, Dana Chung, Ennin Huang
  • Controller triggering device
    Patent number: D658260
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: April 24, 2012
    Assignee: Sony Computer Entertainment America Inc.
    Inventors: Ennin Huang, Dana Chung
  • Controller triggering device
    Patent number: D666268
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: August 28, 2012
    Assignee: Sony Computer Entertainment America LLC
    Inventors: Ennin Huang, Dana Chung
  • Game controller attachment device
    Patent number: D714872
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: October 7, 2014
    Assignee: Sony Computer Entertainment America LLC
    Inventors: Dana Chung, Ennin Huang