Patents by Inventor Mario Dau

Mario Dau 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: 7838766
    Abstract: Systems and methods are disclosed for stabilizing a wire, cable (10), line, or cord system. The present invention involves systems that allow a cable (10), such as a power line cable (10) and the insulator strings (20), the ability to extend during loading conditions and to regain their previous geometry once loads, such as ice loads, have been shed. The present invention may be utilized in a number of applications, including but not limited to, being used with anchor, angle, and dead-end structures and with suspension structures to counterbalance loads on cables (10) and supports included by ice and wind. A combination of suspension structure with anchor structure and the present invention may, on any given section of a cable (10), result in uniformity of supports and in reduction of their weight and cost, in addition to providing reliability.
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: November 23, 2010
    Inventor: Mario Dau
  • Publication number: 20080277158
    Abstract: Systems and methods are disclosed for stabilizing a wire, cable (10), line, or cord system. The present invention involves systems that allow a cable (10), such as a power line cable (10) and the insulator strings (20), the ability to extend during loading conditions and to regain their previous geometry once loads, such as ice loads, have been shed. The present invention may be utilized in a number of applications, including but not limited to, being used with anchor, angle, and dead-end structures and with suspension structures to counterbalance loads on cables (10) and supports included by ice and wind. A combination of suspension structure with anchor structure and the present invention may, on any given section of a cable (10), result in uniformity of supports and in reduction of their weight and cost, in addition to providing reliability.
    Type: Application
    Filed: November 9, 2006
    Publication date: November 13, 2008
    Inventor: Mario Dau