Patents by Inventor Kin Yuen Phoon

Kin Yuen Phoon 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).

  • Writing tablet assembly
    Patent number: 5845964
    Abstract: A writing tablet assembly for attachment to a chair comprising: a writing tablet; a frame for supporting the writing tablet and for attachment to a chair, and a swivel joint interposed between the writing tablet and the frame to define a first predetermined plane of rotation of the swivel joint with respect to the frame and a second predetermined plane of rotation of the writing tablet with respect to the swivel joint.
    Type: Grant
    Filed: April 21, 1997
    Date of Patent: December 8, 1998
    Assignee: JNE Holding Limited
    Inventor: Kin Yuen Phoon