Patents by Inventor Greg K. Pribil

Greg K. Pribil 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).

  • Integrated mid-infrared, far infrared and terahertz optical Hall effect (OHE) instrument, and method of use
    Patent number: 9851294
    Abstract: System Stage, and Optical Hall Effect (OHE) system method for evaluating such as free charge carrier effective mass, concentration, mobility and free charge carrier type in a sample utilizing a permanent magnet at room temperature.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: December 26, 2017
    Assignees: J.A. WOOLLAM CO., INC., UNIVERSITY OF NEBRASKA BOARD OF REGENTS
    Inventors: Tino Hofmann, Mathias M. Schubert, Stefan Schoeche, Sean Knight, Craig M. Herzinger, John A. Woollam, Greg K. Pribil, Thomas E. Tiwald
  • Method of determining refractive index of prism shaped material
    Patent number: 8692985
    Abstract: Methodology of determining refractive index and extinction coefficient of a prism shaped material, including simultaneously for a multiplicity of wavelengths using an easy to practice technique.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: April 8, 2014
    Assignee: J.A. Woollam Co., Inc.
    Inventors: Ronald A. Synowicki, Greg K. Pribil, Andrew C. Martin