Patents by Inventor Cliff Edwards Dean

Cliff Edwards Dean 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: 7685014
    Abstract: A system for monitoring a queue including an entry sensor subsystem for sensing the entrance of customers into the queue, an exit sensor subsystem for sensing the exit of customers from the queue, and a processing system in communication with the entry and exit sensor subsystems. The processing system is operable to log a customer sensed by the entry sensor as entering the queue, determine from the exit sensor subsystem if the logged customer has exited the queue within a predetermined time period, and if the logged customer has exited the queue within the predetermined time period, log the customer as having received service or, if the logged customer has not exited the queue within the predetermined time period, provide an indication to management personnel.
    Type: Grant
    Filed: March 2, 2007
    Date of Patent: March 23, 2010
    Inventor: Cliff Edwards Dean
  • Publication number: 20080046304
    Abstract: A system for monitoring a queue including an entry sensor subsystem for sensing the entrance of customers into the queue, an exit sensor subsystem for sensing the exit of customers from the queue, and a processing system in communication with the entry and exit sensor subsystems. The processing system is operable to log a customer sensed by the entry sensor as entering the queue, determine from the exit sensor subsystem if the logged customer has exited the queue within a predetermined time period, and if the logged customer has exited the queue within the predetermined time period, log the customer as having received service or, if the logged customer has not exited the queue within the predetermined time period, provide an indication to management personnel.
    Type: Application
    Filed: March 2, 2007
    Publication date: February 21, 2008
    Inventor: Cliff Edwards Dean