Patents by Inventor Chi Gon Chen

Chi Gon Chen 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).

  • Publication number: 20160003461
    Abstract: A lighting device includes a first light source having a first light source switch and a first light element array, and a second light source having a second light source switch and a second light element array. The lighting device also includes a light sensor and a motion sensor. The lighting device includes light sensor control circuitry that receives input from the light sensor and provides a first enable signal to the first light source based at least in part on the input from the light sensor. The lighting device also includes motion sensor control circuitry that receives input from the motion sensor and provides a second enable signal to the second light source based at least in part on the input from the motion sensor.
    Type: Application
    Filed: February 25, 2014
    Publication date: January 7, 2016
    Applicant: INTERNATIONAL DEVELOPMENT LLC
    Inventor: CHI GON CHEN
  • Patent number: 8684553
    Abstract: A solar powered lighting fixture having a multi-paneled solar array that maximizes the generation of solar energy during the course of a day. The outdoor lighting fixture of the present invention includes a multi-paneled solar array housing positioned on an extension rod that includes a plurality of solar panels arranged in a slanted configuration about the periphery of the housing unit. The housing unit is positioned on the extension rod so as to be elevated above the ground but below the actual light fixture. Employing a housing unit separate from the light fixture permits a greater variety of shapes to be used for the light fixture. Moreover, it allows the individual solar panels to be positioned at an optimal angle for maximizing exposure to solar radiation. Each of the solar panels is independent of the others, charging the battery separately so as not interfere with the other solar panels.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: April 1, 2014
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: 8672506
    Abstract: A decorative lighting device that provides a solar powered light insert module that is adaptable to a wide variety of tubular decorative lightshades. More specifically, the solar powered lighting insert of the present invention provides a solar powered lighting fixture having one or more light emitting diodes, which flicker so as to emulate the light of a candle flame. The housing is designed so as to be slideably coupled with a wide variety of decorative votive candle lightshades.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: March 18, 2014
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Publication number: 20130208454
    Abstract: A lighting device comprises a circuit housing is disposed between the upper and lower light chambers. An upper lamp is provided for directing light above the circuit housing, and a lower lamp is provided for directing light below the circuit housing. The lighting device includes battery connections for allowing at least one rechargeable battery to provide electrical power the control circuitry. The lighting device also includes a solar panel above the circuit housing for receiving ambient light and recharging the battery.
    Type: Application
    Filed: January 21, 2013
    Publication date: August 15, 2013
    Applicant: International Development LLC
    Inventor: Chi Gon Chen
  • Publication number: 20130070446
    Abstract: A decorative lighting device that provides a solar powered light insert module that is adaptable to a wide variety of tubular decorative lightshades. More specifically, the solar powered lighting insert of the present invention provides a solar powered lighting fixture having one or more light emitting diodes, which flicker so as to emulate the light of a candle flame. The housing is designed so as to be slideably coupled with a. wide variety of decorative votive candle lightshades.
    Type: Application
    Filed: September 20, 2011
    Publication date: March 21, 2013
    Inventor: Chi Gon Chen
  • Patent number: D678574
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: March 19, 2013
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D678575
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: March 19, 2013
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D678576
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: March 19, 2013
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D678577
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: March 19, 2013
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D684721
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: June 18, 2013
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D687180
    Type: Grant
    Filed: January 11, 2013
    Date of Patent: July 30, 2013
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D693510
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: November 12, 2013
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D698482
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: January 28, 2014
    Assignee: International Development, LLC
    Inventor: Chi Gon Chen
  • Patent number: D699887
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: February 18, 2014
    Assignee: International Development, LLC
    Inventor: Chi Gon Chen
  • Patent number: D704883
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: May 13, 2014
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D713578
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: September 16, 2014
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D713579
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: September 16, 2014
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D713580
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: September 16, 2014
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D713581
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: September 16, 2014
    Assignee: International Development LLC
    Inventor: Chi Gon Chen
  • Patent number: D721449
    Type: Grant
    Filed: January 23, 2013
    Date of Patent: January 20, 2015
    Assignee: International Development LLC
    Inventor: Chi Gon Chen