Patents by Inventor Mark Geschwander

Mark Geschwander 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).

  • Gas Laser Having A Heat Exchanger
    Publication number: 20140092928
    Abstract: A gas laser includes a fan for producing a flow of a laser gas and a heat exchanger including multiple heat exchanger pipes. The heat exchanger further includes two end plates to which the multiple heat exchanger pipes are secured at the opposing ends thereof. The two end plates include openings for supplying a heat exchanger fluid to the multiple heat exchanger pipes. The multiple heat exchanger pipes extend substantially transversely relative to a flow direction of the flow of laser gas.
    Type: Application
    Filed: November 27, 2013
    Publication date: April 3, 2014
    Applicant: TRUMPF Laser-und Systemtechnik GmbH
    Inventors: Mark Geschwander, Matthias Breisacher