Patents by Inventor Jonathan Peltzer

Jonathan Peltzer 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).

  • Spectroscopic polarimeter
    Patent number: 9389344
    Abstract: A spectroscopic polarimeter and methods of manufacturing the same are provided. The spectroscopic polarimeter is described as being fabricated by etching or patterning grooves into a substrate with a centrally smooth area, laying down an opaque thin layer of metal, etching out a central cavity from the metal, laying down a thin layer of dielectric material, and then laying down metal over the cavity. Optionally, before or after the dielectric layer is laid, a thicker metal barrier at the edge of the design can be laid as well.
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: July 12, 2016
    Assignee: Colorado School of Mines
    Inventors: P. David Flammer, Jonathan Peltzer, Russell Hollingsworth
  • Spectroscopic polarimeter
    Publication number: 20130120840
    Abstract: A spectroscopic polarimeter and methods of manufacturing the same are provided. The spectroscopic polarimeter is described as being fabricated by etching or patterning grooves into a substrate with a centrally smooth area, laying down an opaque thin layer of metal, etching out a central cavity from the metal, laying down a thin layer of dielectric material, and then laying down metal over the cavity. Optionally, before or after the dielectric layer is laid, a thicker metal barrier at the edge of the design can be laid as well.
    Type: Application
    Filed: June 28, 2012
    Publication date: May 16, 2013
    Applicant: Colorado School of Mines
    Inventors: P. David Flammer, Jonathan Peltzer, Russell Hollingsworth