Patents by Inventor Kenneth L. Frost

Kenneth L. Frost 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).

  • Integrated access system
    Patent number: 6570498
    Abstract: An integrated access system includes an access device, a locking mechanism, a sensor, a controller, and a video device. The controller is coupled to the locking mechanism and the sensor and controls the locking mechanism in response to the access device being detected by the sensor. The video device captures images of a presenter of the access device. A housing houses the sensor and the video device.
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: May 27, 2003
    Assignee: Best Access Systems
    Inventors: Kenneth L. Frost, Roger Keith Russell