Patents by Inventor Peter Rosefield

Peter Rosefield 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: 20050087888
    Abstract: An input output ring for a semiconductor device is disclosed that uses power buffers having widths that vary from the widths of the input and output buffers. In one embodiment, the pitches between bond pads are the same, in another embodiment the pitches between the bond pads can vary. In another embodiment, the number of bond pads is greater than the number of associated active buffer areas. By connecting two power bond pads to a common buffer the inductance associated with the buffer is reduced, thereby reducing the number of active buffers needed to be dedicated to providing power to the semiconductor device.
    Type: Application
    Filed: November 15, 2004
    Publication date: April 28, 2005
    Inventors: Peter Rosefield, Harvest Chung