Patents by Inventor Hardy Jungermann

Hardy Jungermann 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 apparatus for the secure processing of sensitive information
    Patent number: 8266447
    Abstract: The subject matter of the invention relates to a system (1) and to a method for securely processing information, particularly sensitive information by means of a signature and/or encryption principle, comprising at least the following: a mobile passive first storage unit (1) for retrievably storing first information, a processing device (3) which is adapted for interacting with the first storage unit (2) in order to process information, comprising: a decryption-protected second storage unit (6) for retrievably storing second information corresponding to the first information, a computer unit (5) for (cryptographically) processing information, an information transmission unit (4), for transmitting the information of the first and/or the second storage unit (2, 6) to the computer unit (5).
    Type: Grant
    Filed: February 27, 2007
    Date of Patent: September 11, 2012
    Assignee: Bayer Innovation GmbH
    Inventors: Stephan Völkening, Hardy Jüngermann, Torsten Hupe
  • Method and apparatus for the production of polarization holograms
    Patent number: 8208185
    Abstract: The present invention relates to a method for the production of polarization holograms, an apparatus for the production of polarization holograms and the use of the polarization holograms according to the invention as data stores, security features or diffractive optical elements for performing conventional optical functions.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: June 26, 2012
    Assignee: Bayer Innovation GmbH
    Inventors: Jean-Michel Asfour, Stephan Schneider, Dietmar Eberhard, Wolfgang Riedel, Dominik Giel, Stephan Völkening, Hardy Jüngermann
  • METHOD AND APPARATUS FOR THE SECURE PROCESSING OF SENSITIVE INFORMATION
    Publication number: 20090254758
    Abstract: The subject matter of the invention relates to a system (1) and to a method for securely processing information, particularly sensitive information by means of a signature and/or encryption principle, comprising at least the following: a mobile passive first storage unit (1) for retrievably storing first information, a processing device (3) which is adapted for interacting with the first storage unit (2) in order to process information, comprising: a decryption-protected second storage unit (6) for retrievably storing second information corresponding to the first information, a computer unit (5) for (cryptographically) processing information, an information transmission unit (4), for transmitting the information of the first and/or the second storage unit (2, 6) to the computer unit (5).
    Type: Application
    Filed: February 27, 2007
    Publication date: October 8, 2009
    Applicant: Bayer Innovation Gmbh
    Inventors: Stephan Völkening, Hardy Jüngermann, Torsten Hupe
  • METHOD AND APPARATUS FOR THE PRODUCTION OF POLARIZATION HOLOGRAMS
    Publication number: 20090219590
    Abstract: The present invention relates to a method for the production of polarization holograms, an apparatus for the production of polarization holograms and the use of the polarization holograms according to the invention as data stores, security features or diffractive optical elements for performing conventional optical functions.
    Type: Application
    Filed: January 31, 2007
    Publication date: September 3, 2009
    Applicant: BAYER INNOVATION GMBH
    Inventors: Jean-Michel Asfour, Stephan Schneider, Dietmar Eberhard, Wolfgang Riedel, Dominik Giel, Stephan Völkening, Hardy Jüngermann
  • Lead-free mixture as a radiation protection additive
    Patent number: 7384576
    Abstract: The present invention provides a mixture containing a) at least 26 wt. % of gadolinium and b) one or more elements, alloys and/or compounds from the group consisting of barium, indium, tin, lanthanum, molybdenum, niobium, tantalum, zirconium and tungsten, a process for the preparation of this mixture, use of the mixture as radiation protection, use of the mixture to prepare polymeric radiation protection substances, a process for preparing radiation screening rubbers, thermoplastic materials and polyurethanes, a process for preparing products from the polymeric radiation protection substances and products made from these polymeric radiation protection substances.
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: June 10, 2008
    Assignee: LANXESS Deutschland GmbH
    Inventors: Hardy Jüngermann, Jürgen Kirsch, Heinz Pudleiner, Burkhard Werden, Edgar Leitz, Detlev Joachimi, Peter-Alexander Gottschalk, Klaus Zander, Klaus Mader, Richard Kopp, Alexander Iwanovitsch Korschunow, Konstantin Awtonomowitsch Kapitanow, Gennadij Grigorjewitsch Sawkin, Wladimir Michajlowitsch Nikitin, Jelena Saweljewna Nasarowa, Igor Leonidowitsch Ryshakow
  • LEAD-FREE MIXTURE AS A RADIATION PROTECTION ADDITIVE
    Publication number: 20080128658
    Abstract: The present invention provides a mixture containing a) at least 26 wt. % of gadolinium and b) one or more elements, alloys and/or compounds from the group consisting of barium, indium, tin, lanthanum, molybdenum, niobium, tantalum, zirconium and tungsten, a process for the preparation of this mixture, use of the mixture as radiation protection, use of the mixture to prepare polymeric radiation protection substances, a process for preparing radiation screening rubbers, thermoplastic materials and polyurethanes, a process for preparing products from the polymeric radiation protection substances and products made from these polymeric radiation protection substances.
    Type: Application
    Filed: December 12, 2003
    Publication date: June 5, 2008
    Inventors: Hardy Jungermann, Jurgen Kirsch, Heinz Pudleiner, Burkhard Werden, Edgar Leitz, Detlev Joachimi, Peter-Alexander Gottschalk, Klaus Zander, Klaus Mader, Richard Kopp, Alexander Iwanovitsch Korschunow, Konstantin Awtonomowitsch Kapitanow, Gennadij Grigorjewitsch Sawkin, Wladimir Michajlowitsch Nikitin, Jelena Saweljewna Nasarowa, Igor Leonidowitsch Ryshakow
  • STORAGE MEDIUM FOR CONFIDENTIAL INFORMATION
    Publication number: 20070174854
    Abstract: The present invention relates to a storage medium comprising a storage layer of a photoaddressable polymer (PAP), a method for storing data in a storage layer of a photoaddressable polymer as well as to uses of a storage medium.
    Type: Application
    Filed: September 5, 2006
    Publication date: July 26, 2007
    Inventors: Hardy Jungermann, Ralf Dujardin, Stephan Volkening
  • Novel aminosilyl borylalkanes, their production and use
    Publication number: 20030009044
    Abstract: The present invention relates to novel aminosilylborylalkanes, to a process for their preparation from the corresponding chlorine compounds, to coated substrates produced using aminosilylborylalkanes of this type, and to a process for the production of ceramic protective layers.
    Type: Application
    Filed: July 22, 2002
    Publication date: January 9, 2003
    Inventor: Hardy Jungermann
  • Silylalkylboranes, oligo or polyborocarbosilazanes and silicon carbonitride ceramics
    Patent number: 6093840
    Abstract: Molecular silylalkylboranes, a process for their preparation, oligo- or polyborocarbosilazanes, a process for their preparation and their use and silicon carbonitride ceramics and a process for their preparation.
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: July 25, 2000
    Assignee: Bayer Aktiengesellschaft
    Inventors: Martin Jansen, Hardy Jungermann
  • Polymeric silaborocarboazanes, a process for their preparation and their use
    Patent number: 5866705
    Abstract: The present invention relates to new polymeric silaborocarboazanes, a process for their preparation and their use.
    Type: Grant
    Filed: July 11, 1997
    Date of Patent: February 2, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Martin Jansen, Hardy Jungermann