Patents by Inventor Thonas Su

Thonas Su 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).

  • Printed circuit board and method for decreasing impedance of a power source thereof
    Patent number: 7797824
    Abstract: A method for decreasing impedance of a power source in a printed circuit board includes: (a) forming a first metal plane over a first layer of the printed circuit board; (b) forming a second metal plane and a third metal plane over a second layer of the printed circuit board; (c) forming a dielectric layer between the first layer and the second layer of the printed circuit board for insulating the first layer from the second layer; and (d) connecting the second metal plane to an electric potential different from an electric potential of the first metal plane and the third metal plane.
    Type: Grant
    Filed: February 2, 2005
    Date of Patent: September 21, 2010
    Assignee: NVIDIA Corporation
    Inventor: Thonas Su
  • METHOD FOR DECREASING IMPEDANCE OF A POWER SOURCE IN A PRINTED CIRCUIT BOARD
    Publication number: 20060068582
    Abstract: A method for decreasing impedance of a power source in a printed circuit board includes: (a) forming a first metal plane over a first layer of the printed circuit board; (b) forming a second metal plane and a third metal plane over a second layer of the printed circuit board; (c) forming a dielectric layer between the first layer and the second layer of the printed circuit board for insulating the first layer from the second layer; and (d) connecting the second metal plane to an electric potential different from an electric potential of the first metal plane and the third metal plane.
    Type: Application
    Filed: February 2, 2005
    Publication date: March 30, 2006
    Inventor: Thonas Su