Patents by Inventor Hung-Chung Hou

Hung-Chung Hou 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).

  • One-handed foldable stroller
    Patent number: 5938229
    Abstract: A stroller includes two front legs each having an upper end portion and a lower end portion, two push handles each having an upper end portion, a mediate portion and a lower end portion detachably secured to the upper end portion of one of the two front legs, two rear legs each having an upper end portion pivotally connected to the mediate portion of one of the two push handles and a lower end portion, two release devices each mounted between one of the two front legs and one of the two push handles for detaching the lower end portion of the push handle from the upper end portion of the front leg, a substantially U-shaped handlebar having two end portions each fixedly mounted on the upper end portion of one of the two push handles and a mediate portion formed with a supporting rod, and a driving device mounted on the supporting rod of the handlebar and connected with each of the two release devices for driving each of the two release devices to detach the lower end portion of the push handle from the upper en
    Type: Grant
    Filed: July 13, 1998
    Date of Patent: August 17, 1999
    Assignee: Link Treasure Limited
    Inventors: Er-Jui Chen, Hung-Chung Hou, Ying-Yuan Huang