Patents by Inventor James C. C. Lee

James C. C. Lee 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).

  • Teletypewriter
    Patent number: 4204776
    Abstract: By utilizing as the driving elements for paper positioning and printing head positioning two solenoids, only, with appropriate electrical and mechanical timing control apparatus to assure synchronization of printing and related functions a low cost, portable, low weight, low-power-consumption teletypewriter can be realized.
    Type: Grant
    Filed: August 16, 1978
    Date of Patent: May 27, 1980
    Inventor: James C. C. Lee