Patents by Inventor Andreas Gellrich

Andreas Gellrich 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).

  • Process for producing articles having an electrically conductive coating
    Patent number: 9603256
    Abstract: The present invention relates to a process for producing articles having on at least part of their surface an electrically conductive coating by at least partly coating a substrate with a composition comprising finely divided electrically conductive metal particles and a binder and subjecting the coated substrate to at least one treatment with water in the presence of a halide ion source at a temperature in the range from ambient temperature to 200° C. The process of the invention allows articles having an electrically conductive coating to be produced in a simple, rapid and mild way.
    Type: Grant
    Filed: May 15, 2006
    Date of Patent: March 21, 2017
    Assignee: A.M. Ramp & Co. GMBH
    Inventor: Andreas Gellrich
  • Process For Producing Articles Having an Electrically Conductive Coating
    Publication number: 20080246007
    Abstract: The present invention relates to a process for producing articles having on at least part of their surface an electrically conductive coating by at least partly coating a substrate with a composition comprising finely divided electrically conductive metal particles and a binder and subjecting the coated substrate to at least one treatment with water in the presence of a halide ion source at a temperature in the range from ambient temperature to 200° C. The process of the invention allows articles having an electrically conductive coating to be produced in a simple, rapid and mild way.
    Type: Application
    Filed: May 15, 2006
    Publication date: October 9, 2008
    Inventor: Andreas Gellrich