Patents by Inventor Ronald Hui

Ronald Hui 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).

  • Patent number: 5911462
    Abstract: A chopstick holder comprising a housing having first and second opposed side walls and first and second opposed end walls, the housing having a substantially rectangular cross sectional configuration with an open up end and an open lower end, at least one wall retaining segment extending between the first and second side walls, the wall segments being designed to define a channel for a first chopstick and being designed to retain a leaf spring which biases a second chopstick against a second end wall. One of the end walls extends downwardly a distance substantially longer than the other side wall to provide support and thereby permit use of only the index finger for operation of the chopsticks.
    Type: Grant
    Filed: June 4, 1996
    Date of Patent: June 15, 1999
    Inventor: Ronald Hui