Patents by Inventor Dennis Cary York

Dennis Cary York 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).

  • Detachable card for capturing graphics
    Patent number: 5974161
    Abstract: A signature card is used with a computing system. The card plugs into a host computer and is, for example, a personal computer memory card internal association (PCMCIA) card. The card includes a write-on pad for receiving input from a stylus. A memory stores the input received by the write-on pad. An interface transfers the input stored by the memory to the host computer. The card also includes an independent power source which is independent from the host computer.
    Type: Grant
    Filed: March 1, 1996
    Date of Patent: October 26, 1999
    Assignee: Hewlett-Packard Company
    Inventor: Dennis Cary York