Patents by Inventor James Wong Ka Ming

James Wong Ka Ming 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).

  • Folding scooter with foot board connector
    Patent number: 7419171
    Abstract: A foldable two wheeled scooter includes a steering post with a front wheel at a lower end and handlebars at an upper end. A support tube connects with a folding mechanism enclosed substantially beneath a top plate of a foot board of the scooter. The location of the mechanism prevents a user from being harmed when moving the scooter from an upright position to a folded down position.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: September 2, 2008
    Inventor: James Wong Ka Ming
  • Flooding scooter with wide lever
    Patent number: 7407172
    Abstract: A foldable two wheeled scooter includes a steering post with a front wheel at a lower end and handlebars at an upper end. A support tube connects with a folding mechanism enclosed in a protective housing and supportively connects with a running board having a rear wheel. The protective housing prevents a user from being harmed when moving the scooter from an upright position to a folded down position.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: August 5, 2008
    Inventor: James Wong Ka Ming
  • Folding scooter
    Patent number: 7156405
    Abstract: A foldable two wheeled scooter includes a steering post with a front wheel at a lower end and handlebars at an upper end. A support tube connects with a folding mechanism enclosed in a protective housing and supportively connects with a running board having a rear wheel. The protective housing prevents a user from being harmed when moving the scooter from an upright position to a folded down position.
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: January 2, 2007
    Inventor: James Wong Ka Ming
  • Scooter foot board
    Patent number: D556838
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: December 4, 2007
    Inventor: James Wong Ka Ming