Patents by Inventor David K. M. Chew

David K. M. Chew 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).

  • Apparatus and method for locating, identifying and tracking vehicles in a parking area
    Patent number: 7893848
    Abstract: A method for use in the management of vehicle parking in a vehicle parking area having a plurality of vehicle parking spaces, the method comprising determining the locations of vacant vehicle parking spaces; and displaying the locations of vacant vehicle parking spaces to people seeking to park vehicles.
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: February 22, 2011
    Assignee: Stratech Systems Limited
    Inventor: David K. M. Chew
  • APPARATUS AND METHOD FOR LOCATING, IDENTIFYING AND TRACKING VEHICLES IN A PARKING AREA
    Publication number: 20090309760
    Abstract: A method for use in the management of vehicle parking in a vehicle parking area having a plurality of vehicle parking spaces, the method comprising determining the locations of vacant vehicle parking spaces; and displaying the locations of vacant vehicle parking spaces to people seeking to park vehicles.
    Type: Application
    Filed: October 10, 2008
    Publication date: December 17, 2009
    Applicant: STRATECH SYSTEMS LIMITED
    Inventor: David K. M. Chew