Patents by Inventor Cornel Preda

Cornel Preda 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).

  • Insulating board system
    Publication number: 20100223875
    Abstract: The Insulating Board System is a procedure where an insulation is added to any panel made from wood, cement, siding, or sheetrock, as a way to improve the R-value, to help reduce the noise and vibration, and in the same time to improve, in some instances, the structure resistance of the construction.
    Type: Application
    Filed: March 5, 2009
    Publication date: September 9, 2010
    Inventor: Cornel Preda
  • Emergency cars visual device (ECVD)
    Publication number: 20100201504
    Abstract: The Insulating Board System is a procedure where an insulation is added to any panel made from wood, cement, siding, or sheetrock, as a way to improve the R-value, the noise reduction and vibration, and improve the structure resistance of the construction.
    Type: Application
    Filed: February 6, 2009
    Publication date: August 12, 2010
    Inventor: Cornel Preda