Patents by Inventor Michael Butzin

Michael Butzin 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 AND SYSTEM FOR PRODUCING A BATTERY CELL
    Publication number: 20200099038
    Abstract: The invention relates to a method and a system for producing a battery cell (1), wherein the battery cell (1) has an electrode arrangement (3) and a housing (2) which comprises an opening (6). The method comprises the following chronologically successive method steps: wherein the battery cell (1) is filled with an electrolyte (7) via the opening, and wherein, in a first rotation step, the battery cell (1) is rotated, in particular by more than 360°, about a rotational axis (12).
    Type: Application
    Filed: November 14, 2017
    Publication date: March 26, 2020
    Inventors: Michael Butzin, Patrick Reimann
  • Galvanic element
    Patent number: 10535894
    Abstract: A galvanic element includes the following elements in the order listed: a current collector associated with an anode; the anode; an ion-conducting separator in the form of a continuous layer; a cathode; and a current collector associated with the cathode. The anode encompasses an ion-conducting support structure, and both the ion-conducting support structure and the separator encompasses an ion-conducting material. The ion-conducing support structure is porous.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: January 14, 2020
    Assignee: Robert Bosch GmbH
    Inventors: Christine Engel, Michael Butzin, Ingo Kerkamm
  • Method for producing a galvanic element and galvanic element
    Patent number: 10490804
    Abstract: A method for producing a galvanic element includes applying a first electrode to a substrate, applying a separator to the first electrode, and applying a second electrode to the separator. At least one of the electrodes is applied in the form of a composite electrode using an aerosol separation method.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: November 26, 2019
    Assignee: Robert Bosch GmbH
    Inventors: Tjalf Pirk, Dominik Hanft, Michael Butzin, Christine Engel, Ralf Moos
  • Method for manufacturing a functional layer for a lithium cell
    Patent number: 9472808
    Abstract: In a method for manufacturing a functional layer for a lithium cell, e.g., a protective layer for a lithium metal anode, the functional layer being lithium-ion conductive and including particles of at least one ceramic material, the particles of the at least one ceramic material being applied to a carrier by deposition.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: October 18, 2016
    Assignee: ROBERT BOSCH GMBH
    Inventors: Christine Engel, Michael Butzin, Martin Tenzer, Jean Fanous
  • Method for Producing a Galvanic Element and Galvanic Element
    Publication number: 20150333314
    Abstract: A method for producing a galvanic element includes applying a first electrode to a substrate, applying a separator to the first electrode, and applying a second electrode to the separator. At least one of the electrodes is applied in the form of a composite electrode using an aerosol separation method.
    Type: Application
    Filed: December 19, 2013
    Publication date: November 19, 2015
    Inventors: Tjalf Pirk, Dominik Hanft, Michael Butzin, Christine Engel, Ralf Moos
  • GALVANIC ELEMENT
    Publication number: 20150295274
    Abstract: A galvanic element includes the following elements in the order listed: a current collector associated with an anode; the anode; an ion-conducting separator in the form of a continuous layer; a cathode; and a current collector associated with the cathode. The anode encompasses an ion-conducting support structure, and both the ion-conducting support structure and the separator encompasses an ion-conducting material. The ion-conducing support structure is porous.
    Type: Application
    Filed: April 7, 2015
    Publication date: October 15, 2015
    Inventors: Christine Engel, Michael Butzin, Ingo Kerkamm
  • Method for manufacturing a functional layer for a lithium cell
    Publication number: 20150171430
    Abstract: In a method for manufacturing a functional layer for a lithium cell, e.g., a protective layer for a lithium metal anode, the functional layer being lithium-ion conductive and including particles of at least one ceramic material, the particles of the at least one ceramic material being applied to a carrier by deposition.
    Type: Application
    Filed: December 15, 2014
    Publication date: June 18, 2015
    Inventors: Christine Engel, Michael Butzin, Martin Tenzer, Jean Fanous