Patents by Inventor Wilhelm Sellmann

Wilhelm Sellmann 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 the preparation of lithium metal oxides involving fluidized bed techniques
    Patent number: 8333950
    Abstract: A method of producing lithium metal oxides can include mixing lithium salt and a metal oxide to form a composition, heating the composition in a first reactor, transferring the composition to a second reactor, and passing the composition through the second reactor to anneal the composition to form lithium metal oxides. The second reactor can be a fluidized bed reactor. The lithium metal oxide can have an average crystal size of between about 5 microns and about 20 microns.
    Type: Grant
    Filed: August 17, 2010
    Date of Patent: December 18, 2012
    Assignee: Honeywell International Inc.
    Inventors: Horst Krampitz, Michael Fooken, Wilhelm Sellmann
  • PROCESS FOR THE PREPARATION OF LITHIUM METAL OXIDES INVOLVING FLUIDIZED BED TECHNIQUES
    Publication number: 20110052484
    Abstract: A method of producing lithium metal oxides can include mixing lithium salt and a metal oxide to form a composition, heating the composition in a first reactor, transferring the composition to a second reactor, and passing the composition through the second reactor to anneal the composition to form lithium metal oxides. The second reactor can be a fluidized bed reactor. The lithium metal oxide can have an average crystal size of between about 5 microns and about 20 microns.
    Type: Application
    Filed: August 17, 2010
    Publication date: March 3, 2011
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Horst Krampitz, Michael Fooken, Wilhelm Sellmann