Patents by Inventor John Li kaijun

John Li kaijun 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).

  • Bladed tool with a bent blade-retaining shank
    Patent number: 8819944
    Abstract: A bladed tool includes a handle and a blade with a surface-engaging edge and a blade-retaining shank. The handle includes an elongated handle body having longitudinally opposed body front and rear ends, and at least one side wall extending between the body front and rear ends. The side wall defines an outer surface configured for gripping by a user and an inner surface that defines an interior access channel extending from an access opening in the body rear end toward a forward channel wall located to the rear of the body front end. Situated between the body front end and the forward channel wall is a handle core that defines a shank-retaining slot extending between a forward slot-opening in the body front end and a rearward slot-opening in the forward channel wall. The shank extends rearwardly through the shank-retaining slot such that a protruding shank portion extends to the rear of the forward channel wall.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: September 2, 2014
    Assignee: Hyde Tools, Inc.
    Inventors: Richard M. Farland, John Li kaijun, Corey Talbot
  • Bladed tool with a bent blade-retaining shank
    Publication number: 20120036668
    Abstract: A bladed tool includes a handle and a blade with a surface-engaging edge and a blade-retaining shank. The handle includes an elongated handle body having longitudinally opposed body front and rear ends, and at least one side wall extending between the body front and rear ends. The side wall defines an outer surface configured for gripping by a user and an inner surface that defines an interior access channel extending from an access opening in the body rear end toward a forward channel wall located to the rear of the body front end. Situated between the body front end and the forward channel wall is a handle core that defines a shank-retaining slot extending between a forward slot-opening in the body front end and a rearward slot-opening in the forward channel wall. The shank extends rearwardly through the shank-retaining slot such that a protruding shank portion extends to the rear of the forward channel wall.
    Type: Application
    Filed: June 6, 2011
    Publication date: February 16, 2012
    Inventors: Richard M. Farland, John Li kaijun, Corey Talbot
  • Brush
    Patent number: D685193
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: July 2, 2013
    Assignee: Hyde Tools, Inc.
    Inventor: John Li Kaijun
  • Brush
    Patent number: D707044
    Type: Grant
    Filed: April 25, 2013
    Date of Patent: June 17, 2014
    Assignee: Hyde Tools, Inc.
    Inventor: John Li Kaijun