Patents by Inventor Hsien Huang YU

Hsien Huang YU 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).

  • Publication number: 20140042760
    Abstract: A gripping device includes a handle extended from a housing, an extension slidably attached onto the housing, a casing attached to the extension, a pair of pawls mounted in the casing and movable toward and away from each other for gripping a ticket, a trigger having a carrier pivotally attached to the handle, and a connecting device having a cable coupled to the pawls and the carrier of the trigger for allowing the pawls to be selectively moved toward each other with the carrier of the trigger and the cable. The gripping device includes fewer parts or elements to be easily and quickly manufactured and assembled with a decreased assembling procedure and with a decreased manufacturing cost.
    Type: Application
    Filed: August 13, 2012
    Publication date: February 13, 2014
    Inventor: Hsien Huang YU