Patents by Inventor Rolf Nobbe

Rolf Nobbe 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).

  • ACOUSTIC SOUND REFLECTOR
    Publication number: 20140224570
    Abstract: An acoustical reflector is provided. The reflector includes a top end, a bottom end, a first side, a second side, a front surface, and a rear surface. The reflector may further include a plurality of reflector rows, such as vertical reflector rows. Each reflector row may be formed from the top end to the bottom end and is substantially parallel relative to one another. The plurality of reflector rows may from a concave shape on the front surface of the reflector from the first side to the second side.
    Type: Application
    Filed: February 13, 2014
    Publication date: August 14, 2014
    Inventors: Rudolph Dupuy, Rolf Nobbe