Patents by Inventor MARKUS POHLER

MARKUS POHLER 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).

  • Method for producing a hard material layer on a substrate, hard material layer, machining tool and coating source
    Patent number: 10920325
    Abstract: A process for producing a hard material layer on a substrate. A multilayer coating system is applied to the substrate by alternate deposition of CrTaN and AlTiN by way of physical vapor deposition (PVD). The CrTaN and/or the AlTiN are preferably deposited from a composite target.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: February 16, 2021
    Assignees: Ceratizit Austria Gesellschaft m.b.H., Plansee Composite Materials GmbH
    Inventors: Christoph Czettl, Markus Pohler, Peter Polcik, Martin Kathrein
  • METHOD FOR PRODUCING A HARD MATERIAL LAYER ON A SUBSTRATE, HARD MATERIAL LAYER, MACHINING TOOL AND COATING SOURCE
    Publication number: 20190062924
    Abstract: A process for producing a hard material layer on a substrate. A multilayer coating system is applied to the substrate by alternate deposition of CrTaN and AlTiN by way of physical vapor deposition (PVD). The CrTaN and/or the AlTiN are preferably deposited from a composite target.
    Type: Application
    Filed: March 3, 2017
    Publication date: February 28, 2019
    Inventors: CHRISTOPH CZETTEL, MARKUS POHLER, PETER POLCIK, MARTIN KATHREIN