Patents by Inventor Christian BERNER

Christian BERNER 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).

  • Stirring device
    Patent number: 10661249
    Abstract: A stirring device, in particular reactor stirring device, has at least one holder which is configured for holding at least one brittle unit within a container relative to at least one container wall of the container, and which has at least one holding unit for this purpose. At least one holding position of the holder relative to the container wall can be adapted by means of the holding unit.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: May 26, 2020
    Assignee: EKATO Rühr- und Mischtechnik GmbH
    Inventors: Benjamin Multner, Christian Berner, Marco König
  • STIRRING DEVICE
    Publication number: 20190388866
    Abstract: A stirring device, in particular reactor stirring device, has at least one holder which is configured for holding at least one brittle unit within a container relative to at least one container wall of the container, and which has at least one holding unit for this purpose. At least one holding position of the holder relative to the container wall can be adapted by means of the holding unit.
    Type: Application
    Filed: January 10, 2018
    Publication date: December 26, 2019
    Inventors: Benjamin MULTNER, Christian BERNER, Marco KÖNIG
  • Diaphragm pressure measuring cell arrangement
    Patent number: 7614308
    Abstract: A diaphragm pressure measuring cell arrangement has a housing body at least partly made of sapphire material and a planar sapphire diaphragm with a peripheral edge joined by a first edge seal to the housing body to form a reference vacuum chamber. An outer surface of the diaphragm is exposed to a medium to be measured. A ceramic supporting body is attached to the back side of the housing body by sealing glass and includes a surface area overhanging that surrounds the housing body to form a first sealing surface. A tubular sensor casing incorporates the measuring cell for mounted the ceramic support body, the casing including an inside second surrounding sealing surface corresponding to the first sealing surface. A metal ring seal is between the sealing surfaces and a pressing member presses sealing surfaces together.
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: November 10, 2009
    Assignee: Inficon GmbH
    Inventors: Walter Christian Berner, Jarkko Antila, Gaétan Duplain, Per Björkman, Tove Manselin, Oskar Untermarzoner
  • DIAPHRAGM PRESSURE MEASURING CELL ARRANGEMENT
    Publication number: 20090158853
    Abstract: A diaphragm pressure measuring cell arrangement has a housing body at least partly made of sapphire material and a planar sapphire diaphragm with a peripheral edge joined by a first edge seal to the housing body to form a reference vacuum chamber. An outer surface of the diaphragm is exposed to a medium to be measured. A ceramic supporting body is attached to the back side of the housing body by sealing glass and includes a surface area overhanging that surrounds the housing body to form a first sealing surface. A tubular sensor casing incorporates the measuring cell for mounted the ceramic support body, the casing including an inside second surrounding sealing surface corresponding to the first sealing surface. A metal ring seal is between the sealing surfaces and a pressing member presses sealing surfaces together.
    Type: Application
    Filed: December 4, 2008
    Publication date: June 25, 2009
    Inventors: WALTER CHRISTIAN BERNER, Jarkko Antila, Gaetan Duplain, Per Bjorkman, Tove Manselin, Oskar Untermarzoner