Patents by Inventor Marc WEIDENBACH

Marc WEIDENBACH 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 oxide layers which protect against wear and/or corrosion
    Patent number: 9994948
    Abstract: Method for producing oxide layers which protect against wear and/or corrosion on barrier layer-forming metals, preferably aluminum, magnesium and titanium, alloys and mixtures thereof by means of laser treatment, characterized in that on the surface a continuous near-surface oxygen-plasma is produced to form the oxide layer.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: June 12, 2018
    Assignee: AHC OBERFLÄCHENTECHNIK GMBH
    Inventors: Marc Weidenbach, Peter Kurze, Hermann Hans Urlberger
  • Method For Producing Oxide Layers Which Protect Against Wear And/Or Corrosion
    Publication number: 20150083277
    Abstract: Method for producing oxide layers which protect against wear and/or corrosion on barrier layer-forming metals, preferably aluminium, magnesium and titanium, alloys and mixtures thereof by means of laser treatment, characterised in that on the surface a continuous near-surface oxygen-plasma is produced to form the oxide layer.
    Type: Application
    Filed: September 26, 2014
    Publication date: March 26, 2015
    Inventors: Marc WEIDENBACH, Peter KURZE, Hermann Hans URLBERGER