Patents by Inventor Hossien Mahdavian

Hossien Mahdavian 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).

  • Mobile plant proximity detection and warning system
    Patent number: 6650242
    Abstract: A movement detection and warning system is provided and includes a transmitter means for transmitting a signal in association with an event or an object. The signal is adapted for triggering a detector means. The detector means is tuned to only detect the signal transmitted by the transmitter means when the detector is located within a predetermined distance from the transmitter means. The detector means activates an alarm means in response to being triggered by the transmitted signal thereby providing an early and distinct warning to people in the vicinity of the detector in order to eliminate or reduce the chances of the person sustaining injury. According to another aspect of the present invention there is provided a method of warning a person of the proximity of an object or event. According to the method, the object or event is associated with a transmitter means for transmitting a signal.
    Type: Grant
    Filed: May 25, 2001
    Date of Patent: November 18, 2003
    Assignee: Embridge Lake Pty Ltd
    Inventors: Frederick George Clerk, Hossien Mahdavian
  • Mobile plant proximity detection and warning system
    Publication number: 20020175825
    Abstract: A movement detection and warning system is provided and includes a transmitter means for transmitting a signal in association with an event or an object. The signal is adapted for triggering a detector means. The detector means is tuned to only detect the signal transmitted by the transmitter means when the detector is located within a predetermined distance from the transmitter means. The detector means activates an alarm means in response to being triggered by the transmitted signal thereby providing an early and distinct warning to people in the vicinity of the detector in order to eliminate or reduce the chances of the person sustaining injury. According to another aspect of the present invention there is provided a method of warning a person of the proximity of an object or event. According to the method, the object or event is associated with a transmitter means for transmitting a signal.
    Type: Application
    Filed: May 25, 2001
    Publication date: November 28, 2002
    Inventors: Frederick George Clerk, Hossien Mahdavian