Patents by Inventor Seok Kwee Chew

Seok Kwee Chew 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).

  • Method of composing music on a handheld device
    Patent number: 7893338
    Abstract: A musical sequence is formed on the keypad of a handheld electronic device. The numbered keys on the keypad of the handheld device are mapped directly to corresponding notes in an octave. The sequence of musical notes is entered by depressing at least one numbered key on the keypad and displaying a numerical representation of the sequence on the display screen of the handheld device.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: February 22, 2011
    Assignee: Creative Technology Ltd
    Inventor: Seok Kwee Chew