Patents by Inventor Henry T. Ho Tai

Henry T. Ho Tai 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: 4813907
    Abstract: A toy vehicle construction is disclosed which has been particularly configured so that the toy vehicle exhibits animated characteristics. To this end, a liquid crystal graphics display is provided on the chassis of the vehicle, with the graphics display particularly configured to display a plurality of simulated life functions. An associated micro-processor effects operation and control of the graphics display, with additional sound-generating, light-emitting, and detecting devices further provided to further lend to the animated nature of the device.
    Type: Grant
    Filed: September 8, 1987
    Date of Patent: March 21, 1989
    Assignee: Tiger Electronic Sales, Ltd.
    Inventors: Owen R. Rissman, Henry T. Ho Tai