Patents by Inventor Robert A. Selzer

Robert A. Selzer 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 and methods for a scanning boom microscope
    Patent number: 7564625
    Abstract: A scanning boom microscope comprises an optical axis that can be varied into any axis or direction relative to a circular displacement about an optical boom that supports the scanning boom microscope's objective in free space. Accordingly, scanning boom microscope can be positioned to observe free standing samples away from the microscope base.
    Type: Grant
    Filed: January 20, 2006
    Date of Patent: July 21, 2009
    Assignee: JMAR Technologies, Inc.
    Inventors: Charles S. McLeod, Robert A. Selzer, Yunsheng Ma
  • Systems and methods for a scanning boom microscope
    Publication number: 20070236786
    Abstract: A scanning boom microscope comprises an optical axis that can be varied into any axis or direction relative to a circular displacement about an optical boom that supports the scanning boom microscope's objective in free space. Accordingly, scanning boom microscope can be positioned to observe free standing samples away from the microscope base.
    Type: Application
    Filed: January 20, 2006
    Publication date: October 11, 2007
    Inventors: Charles McLeod, Robert Selzer, Yunsheng Ma
  • Vertical stepper stage apparatus
    Patent number: D451937
    Type: Grant
    Filed: May 18, 1999
    Date of Patent: December 11, 2001
    Assignee: SAL, Inc.
    Inventors: Robert A. Selzer, Franz Rauch