Patents by Inventor Anastasia Özkan

Anastasia Özkan 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 a hydrogen storage means
    Patent number: 11572272
    Abstract: A process for producing a hydrogen storage means. Separate layers comprising a hydrogen-storing material and a heat-conducting material are introduced into a press mold. The separate layers of the hydrogen-storing material and the heat-conducting material are compressed together to generate a sandwich structure. The heat-conducting material, on use of the sandwich structure as hydrogen storage means, assumes the task of conducting heat.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: February 7, 2023
    Assignee: GKN Sinter Metals Engineering GmbH
    Inventors: Antonio Casellas, Klaus Dollmeier, Eberhard Ernst, René Lindenau, Anastasia Özkan, Lars Wimbert
  • Apparatus for producing a blank, also a method for this purpose and a blank
    Patent number: 10919250
    Abstract: The present invention relates to an apparatus, preferably a press, comprising a cavity which is to be filled and at least a first material feed, for a first material, and a second material feed, for a second material, wherein the first and the second material feeds are arranged separately from one another, having a feeding apparatus for feeding the first and the second materials into the cavity which is to be filled, wherein the feeding apparatus has a mouth-opening cross section with at least a first region of the mouth-opening cross section for the first material, and with a second, separate region of the mouth-opening cross section for the second material, for filling the cavity preferably in parallel, and at separate locations. A method and also a blank are proposed in addition.
    Type: Grant
    Filed: May 4, 2015
    Date of Patent: February 16, 2021
    Assignee: GKN Sinter Metals Engineering GmbH
    Inventors: Antonio Casellas, Klaus Dollmeier, Eberhard Ernst, Anastasia Özkan, Thomas Schupp
  • Process for Producing a Hydrogen Storage Means
    Publication number: 20200062589
    Abstract: A process for producing a hydrogen storage means. Separate layers comprising a hydrogen-storing material and a heat-conducting material are introduced into a press mold. The separate layers of the hydrogen-storing material and the heat-conducting material are compressed together to generate a sandwich structure. The heat-conducting material, on use of the sandwich structure as hydrogen storage means, assumes the task of conducting heat.
    Type: Application
    Filed: November 4, 2019
    Publication date: February 27, 2020
    Inventors: Antonio Casellas, Klaus Dollmeier, Eberhard Ernst, René Lindenau, Anastasia Özkan, Lars Wimbert
  • Apparatus for Producing a Blank, Also a Method for This Purpose and a Blank
    Publication number: 20170072654
    Abstract: The present invention relates to an apparatus, preferably a press, comprising a cavity which is to be filled and at least a first material feed, for a first material, and a second material feed, for a second material, wherein the first and the second material feeds are arranged separately from one another, having a feeding apparatus for feeding the first and the second materials into the cavity which is to be filled, wherein the feeding apparatus has a mouth-opening cross section with at least a first region of the mouth-opening cross section for the first material, and with a second, separate region of the mouth-opening cross section for the second material, for filling the cavity preferably in parallel, and at separate locations. A method and also a blank are proposed in addition.
    Type: Application
    Filed: May 4, 2015
    Publication date: March 16, 2017
    Applicant: GKN Sinter Metals Engineering GmbH
    Inventors: Antonio Casellas, Klaus Dollmeier, Eberhard Ernst, Anastasia Özkan, Thomas Schupp