Patents by Inventor Ming K. Chan

Ming K. Chan 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).

  • Portable gas fired barbecue
    Patent number: 4542733
    Abstract: This invention relates to a portable gas fired barbecue having a part-spherical bowl provided at its lower part with a gas burner which can be fitted to a gas container and which has a regulator valve. Supported within the bowl is a grid which supports solid fuel or material which will glow hot when heated, and a cooking grid is located above the grid and fuel. The cooking grid can be positioned in two alternative positions and is provided with a slideable handle which when the grid is in the lower position can engage with a slot provided in the wall of the bowl to hold the grid fixed to the bowl so that solid fuel can not be spilled when the barbecue is lifted and moved using a carrying handle.
    Type: Grant
    Filed: September 14, 1983
    Date of Patent: September 24, 1985
    Inventor: Ming K. Chan
  • Portable cooking stove
    Patent number: D245220
    Type: Grant
    Filed: June 11, 1975
    Date of Patent: August 2, 1977
    Inventor: Ming K. Chan
  • Portable cooking stove
    Patent number: D251893
    Type: Grant
    Filed: December 28, 1977
    Date of Patent: May 22, 1979
    Inventor: Ming K. Chan
  • Portable cooking stove
    Patent number: D251894
    Type: Grant
    Filed: December 28, 1977
    Date of Patent: May 22, 1979
    Inventor: Ming K. Chan
  • Lantern assembly
    Patent number: D257889
    Type: Grant
    Filed: December 28, 1977
    Date of Patent: January 13, 1981
    Inventor: Ming K. Chan
  • Strobelight
    Patent number: D263506
    Type: Grant
    Filed: April 23, 1979
    Date of Patent: March 23, 1982
    Inventor: Ming K. Chan
  • Combined burner unit and vessel support
    Patent number: D275927
    Type: Grant
    Filed: October 16, 1981
    Date of Patent: October 16, 1984
    Inventor: Ming K. Chan
  • Gas barbeque
    Patent number: D276303
    Type: Grant
    Filed: June 7, 1982
    Date of Patent: November 13, 1984
    Inventor: Ming K. Chan
  • Flood light
    Patent number: D276558
    Type: Grant
    Filed: April 30, 1982
    Date of Patent: November 27, 1984
    Inventor: Ming K. Chan
  • Gas barbecue
    Patent number: D281944
    Type: Grant
    Filed: March 4, 1983
    Date of Patent: December 31, 1985
    Inventor: Ming K. Chan
  • Combined barbecue grill and spit
    Patent number: D291399
    Type: Grant
    Filed: January 28, 1985
    Date of Patent: August 18, 1987
    Inventor: Ming K. Chan
  • Combination burner unit with side panels and grill plate
    Patent number: D295818
    Type: Grant
    Filed: January 28, 1985
    Date of Patent: May 24, 1988
    Inventor: Ming K. Chan
  • Lantern head
    Patent number: D299761
    Type: Grant
    Filed: October 18, 1985
    Date of Patent: February 7, 1989
    Inventor: Ming K. Chan