Patents by Inventor Fred P. Nading, Jr.

Fred P. Nading, Jr. 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).

  • Systems, methods, and computer program products for determining performance of portable electronic devices
    Patent number: 8190097
    Abstract: A link performance analysis (LPA) system is provided for multi-path radio frequency (RF) testing. The LPA system includes a shielded chamber and an antenna positioned in the chamber. A rotating turntable is positioned in the chamber and spaced apart from the antenna. A rotating screen is positioned in the chamber between the antenna and the rotating turntable. A plurality of stationary screens are spaced apart from and surrounding the rotating turntable. Related methods and computer program products are also provided.
    Type: Grant
    Filed: July 15, 2008
    Date of Patent: May 29, 2012
    Assignee: Sony Ericsson Mobile Communications AB
    Inventors: Stanley G. Disbrow, Jr., Thomas J. Ambrose, Brett S. Delong, Fred P. Nading, Jr.
  • Systems, Methods, and Computer Program Products for Determining Performance of Portable Electronic Devices
    Publication number: 20100013722
    Abstract: A link performance analysis (LPA) system is provided for multi-path radio frequency (RF) testing. The LPA system includes a shielded chamber and an antenna positioned in the chamber. A rotating turntable is positioned in the chamber and spaced apart from the antenna. A rotating screen is positioned in the chamber between the antenna and the rotating turntable. A plurality of stationary screens are spaced apart from and surrounding the rotating turntable. Related methods and computer program products are also provided.
    Type: Application
    Filed: July 15, 2008
    Publication date: January 21, 2010
    Inventors: Stanley G. Disbrow, JR., Thomas J. Ambrose, Brett S. Delong, Fred P. Nading, JR.