Patents by Inventor Cyriac Massué

Cyriac Massué 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).

  • IR-oxohydroxides for electrochemical oxidation of water and a method for the preparation thereof
    Patent number: 11235309
    Abstract: The present invention relates to a catalytically active material for the electrochemical oxidation of water, wherein the catalytically active material comprises an amorphous Ir-oxohydroxide, wherein the catalytically active material has a specific surface area (SBET) of ?50 m2.g?1; an electrode coated with the catalytically active material; a proton exchange membrane (PEM) based electrolyzer comprising the electrode; the use of the catalytically active material, the electrode or the electrolyzer the electrochemical oxidation of water; and a process for preparing the catalytically active material comprising the microwave-assisted thermal treatment of a basic solution of an Ir(III) or Ir(IV) complex.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: February 1, 2022
    Assignee: FRITZ-HABER-INSTITUT DER MAX-PLANCK-GESELLSCHAFT
    Inventors: Cyriac Massué, Sebastian Cap, Robert Schlögl
  • IR-OXOHYDROXIDES FOR ELECTROCHEMICAL OXIDATION OF WATER AND A METHOD FOR THE PREPARATION THEREOF
    Publication number: 20200290020
    Abstract: The present invention relates to a catalytically active material for the electrochemical oxidation of water, wherein the catalytically active material comprises an amorphous Ir-oxohydroxide, wherein the catalytically active material has a specific surface area (SBET) of ?50 m2.g?1; an electrode coated with the catalytically active material; a proton exchange membrane (PEM) based electrolyzer comprising the electrode; the use of the catalytically active material, the electrode or the electrolyzer the electrochemical oxidation of water; and a process for preparing the catalytically active material comprising the microwave-assisted thermal treatment of a basic solution of an Ir(III) or Ir(IV) complex.
    Type: Application
    Filed: March 3, 2017
    Publication date: September 17, 2020
    Inventors: Cyriac Massué, Sebastian Cap, Robert Schlögl