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).

  • Combination lamp and insect eliminator
    Publication number: 20070175085
    Abstract: The invention described in this application is either a rechargeable battery or a solar powered lamp and insect eliminator. The invention includes solar panels, LED bulbs, rechargeable batteries and an insect elimination system. In another embodiment the solar panel is removed and the invention is powered by rechargeable batteries. The insects are electrocuted by the electricity generated by the solar panel or rechargeable battery. Additional, the LED can illuminate dark areas or attract insects to their demise.
    Type: Application
    Filed: July 13, 2006
    Publication date: August 2, 2007
    Inventor: Chi-Gon Chen
  • LED bulb
    Publication number: 20070153518
    Abstract: An LED bulb includes a hollow enclosure and a lower cover assembly. The lower cover assembly includes a circuit which permits the connecting pins to be inserted into a two hole socket in either direction. The LEDs are mounted to expose their leads to ambient air to assist in cooling. The hollow enclosure includes reflective surfaces therein and a top reflector which also may include a reflecting surface therein.
    Type: Application
    Filed: June 1, 2006
    Publication date: July 5, 2007
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D537905
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 6, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D537907
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 6, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D537908
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 6, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D538376
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 13, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D538377
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 13, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D538378
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 13, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D538379
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 13, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D538380
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 13, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D538381
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: March 13, 2007
    Assignee: International Development Corp.
    Inventor: Chi Gon Chen
  • Solar lamp
    Patent number: D540970
    Type: Grant
    Filed: September 23, 2004
    Date of Patent: April 17, 2007
    Inventor: Chi-Gon Chen
  • Solar powered insect exterminator
    Patent number: D542370
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: May 8, 2007
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D542371
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: May 8, 2007
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D543256
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: May 22, 2007
    Assignee: International Development Corporation
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D544942
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: June 19, 2007
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D546411
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: July 10, 2007
    Assignee: International Development Corporation
    Inventor: Chi Gon Chen
  • Solar powered insect exterminator
    Patent number: D547412
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: July 24, 2007
    Inventor: Chi Gon Chen
  • Solar powered bug eliminator
    Patent number: D557370
    Type: Grant
    Filed: February 27, 2007
    Date of Patent: December 11, 2007
    Assignee: International Development Corporation
    Inventor: Chi Gon Chen
  • High intensity outdoor light fixture
    Patent number: D557848
    Type: Grant
    Filed: February 27, 2007
    Date of Patent: December 18, 2007
    Inventor: Chi Gon Chen