Patents by Inventor Armin Obrich

Armin Obrich 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).

  • Oxygen-consuming electrode and process for the production thereof
    Patent number: 9118082
    Abstract: An oxygen-consuming electrode is described, more particularly for use in chloralkali electrolysis, comprising a novel catalyst coating based on silver and a finely divided silver oxide, as is an electrolysis apparatus. Also described is a production process for the oxygen-consuming electrode and the use thereof in chloralkali electrolysis or fuel cell technology.
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: August 25, 2015
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Andreas Bulan, Rainer Weber, Sven Albrecht, Juliane Meese-Marktscheffel, Armin Obrich
  • OXYGEN-CONSUMING ELECTRODE AND PROCESS FOR THE PRODUCTION THEREOF
    Publication number: 20130075251
    Abstract: An oxygen-consuming electrode is described, more particularly for use in chloralkali electrolysis, comprising a novel catalyst coating based on silver and a finely divided silver oxide, as is an electrolysis apparatus. Also described is a production process for the oxygen-consuming electrode and the use thereof in chloralkali electrolysis or fuel cell technology.
    Type: Application
    Filed: September 24, 2012
    Publication date: March 28, 2013
    Applicant: Bayer Intellectual Property GmbH
    Inventors: Andreas Bulan, Rainer Weber, Sven Albrecht, Juliane Meese-Marktscheffel, Armin Obrich