Patents by Inventor Ron Ruebusch

Ron Ruebusch 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).

  • Publication number: 20060250731
    Abstract: A system and method for implementing an electronic circuit for protecting electronic components from ESD. A PCB or IC may include an electrostatic discharge protection layer having a first and second conductive layer separated by a semi-conductive dielectric layer. Further, the PCB/IC may include a protected node coupled to the first conductive layer and a current-shunt node electrically coupled to the second conductive layer, such that a signal at the protected node that is below a threshold magnitude propagates through the protected node in a normal operating path and a signal at the protected node that exceeds a threshold magnitude is diverted to the semi-conductive dielectric layer to the current-shunt node in a current-shunt path. In this manner, existing layers of a PCB/IC may be used for both ESD protection and other functions, such as ground planes or battery plane by isolating the specific sections of the layer for its intended use.
    Type: Application
    Filed: May 3, 2005
    Publication date: November 9, 2006
    Inventors: Ray Parkhurst, Ron Ruebusch, Chi Jiaa, Janet Sickler