Patents by Inventor Hauke Hartz

Hauke Hartz 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 manufacturing an electrode for lithium ion batteries
    Patent number: 9716276
    Abstract: An electrode for lithium ion batteries, the electrode having a metal film which is inert to lithium ions and having a plurality of silicon nanowires protruding from the film, which are arranged on at least one flat side of the film, wherein sections of the nanowires are enclosed by the metal film.
    Type: Grant
    Filed: January 3, 2016
    Date of Patent: July 25, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joerg Bahr, Juergen Carstensen, Helmut Foell, Oliver Riemenschneider, Hauke Hartz, Emmanuel Ossei-Wusu
  • METHOD FOR MANUFACTURING AN ELECTRODE FOR LITHIUM ION BATTERIES
    Publication number: 20160118643
    Abstract: An electrode for lithium ion batteries, the electrode having a metal film which is inert to lithium ions and having a plurality of silicon nanowires protruding from the film, which are arranged on at least one flat side of the film, wherein sections of the nanowires are enclosed by the metal film.
    Type: Application
    Filed: January 3, 2016
    Publication date: April 28, 2016
    Inventors: Joerg Bahr, Juergen Carstensen, Helmut Foell, Oliver Riemenschneider, Hauke Hartz, Emmanuel Ossei-Wusu
  • Electrode for lithium ion batteries
    Patent number: 9246159
    Abstract: An electrode for lithium ion batteries, the electrode having a metal film which is inert to lithium ions and having a plurality of silicon nanowires protruding from the film, which are arranged on at least one flat side of the film, wherein sections of the nanowires are enclosed by the metal film.
    Type: Grant
    Filed: July 9, 2010
    Date of Patent: January 26, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joerg Bahr, Juergen Carstensen, Helmut Foell, Oliver Riemenschneider, Hauke Hartz, Emmanuel Ossei-Wusu
  • Electrode For Lithium Ion Batteries
    Publication number: 20120164529
    Abstract: An electrode for lithium ion batteries, the electrode having a metal film which is inert to lithium ions and having a plurality of silicon nanowires protruding from the film, which are arranged on at least one flat side of the film, wherein sections of the nanowires are enclosed by the metal film.
    Type: Application
    Filed: July 9, 2010
    Publication date: June 28, 2012
    Applicant: CHRISTIAN-ALBRECHTES-UNIVERSITAT ZU KIEL
    Inventors: Joerg Bahr, Juergen Carstensen, Helmut Foell, Oliver Riemenschneider, Hauke Hartz, Emmanuel Ossei-Wusu