Patents by Inventor Jacques Robaey

Jacques Robaey 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).

  • Device for controlling access of a unit, such as a water-closet
    Publication number: 20020145523
    Abstract: Device for controlling access to a unit, such as a water closet including: a wash basin with its tap, and a door controlling access of the room, and a device for deactivating a device associated with the unauthorized opening of the door in response to the maneuver of the tap, this device being characterized in that it includes: a device for first detecting the functioning of the tap, and second the presence of hands under the water jet of the tap.
    Type: Application
    Filed: March 25, 2002
    Publication date: October 10, 2002
    Inventor: Jacques Robaey