Patents by Inventor Haig Kafafian

Haig Kafafian 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).

  • Communications and control method and apparatus for persons who may have muscular incoordination and/or spasticity
    Patent number: 3982236
    Abstract: A system for use by persons who may have muscular incoordination and/or spasticity or the like is provided with means for controlling the disabling of a function producing means depending upon the person's motor capability. A disabling circuit is responsive to an actuation of any of a variety of input interface means whereby subsequent actuations of the input interface means prior to the expiration of a variable, predetermined disabling time interval produce no function.
    Type: Grant
    Filed: December 24, 1974
    Date of Patent: September 21, 1976
    Inventor: Haig Kafafian