Patents by Inventor Kenneth S. Gordon

Kenneth S. Gordon 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).

  • Evaluation of wafer carcass alpha particle emission
    Patent number: 11927616
    Abstract: A method for measuring alpha particle emissions may include obtaining a wafer emission rate, wherein the wafer emission rate is measured with a counter. The method may further include covering the wafer with a metal mesh grounded to a cathode of the counter wherein the metal mesh is grounded to the cathode outboard of the wafer and obtaining a mesh and wafer emission rate, wherein the mesh and wafer emission rate is measured with the counter. The method may further include replacing the wafer with a wafer carcass, obtaining a wafer carcass and mesh emission rate, and calculating a wafer carcass emissivity.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: March 12, 2024
    Assignee: International Business Machines Corporation
    Inventors: Michael S. Gordon, Kenneth P. Rodbell, Conal Murray
  • Eyeglass rack
    Patent number: D250560
    Type: Grant
    Filed: December 5, 1977
    Date of Patent: December 19, 1978
    Inventor: Kenneth S. Gordon
  • Eyeglass rack
    Patent number: D250564
    Type: Grant
    Filed: December 5, 1977
    Date of Patent: December 19, 1978
    Inventor: Kenneth S. Gordon
  • Eyeglass frame support rack
    Patent number: D253141
    Type: Grant
    Filed: July 3, 1978
    Date of Patent: October 16, 1979
    Inventor: Kenneth S. Gordon