Patents by Inventor Andreas Kanitz

Andreas Kanitz 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).

  • Patent number: 10340465
    Abstract: An embodiment relates to a composition including at least two powders. The powders are selected from the group including a powder including a p-doped perovskite; a powder including an n-doped perovskite; and a powder including an undoped perovskite. A method for producing the composition, a method for producing a detector using the composition, and a detector, in particular an X-ray detector, produced thereby are also disclosed.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: July 2, 2019
    Assignee: SIEMENS HEALTHCARE GMBH
    Inventors: Andreas Kanitz, Oliver Schmidt, Sandro Francesco Tedde
  • Patent number: 10263043
    Abstract: The present disclosure relates to coated particles. The teachings thereof may be embodied in coated particles, a method for their production, and the use of the coated particles in X-ray detectors, gamma detectors, UV detectors, or solar cells. For example, some embodiments include particles comprising: perovskite crystals of the type ABX3 or AB2X4; wherein A comprises at least one monovalent, divalent, or trivalent element from the fourth or a higher period in the periodic table or mixtures thereof; B comprises a monovalent cation, the volumetric parameter of which is sufficient, with the respective element A, for perovskite lattice formation; and X is selected from the group consisting of halides and pseudohalides, and mixtures thereof; and a coating of at least one semiconductor material surrounding a nucleus comprising the perovskite crystals.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: April 16, 2019
    Assignee: SIEMENS HEALTHCARE GMBH
    Inventors: Rene Fischer, Andreas Kanitz, Oliver Schmidt, Sandro Francesco Tedde
  • Patent number: 10158092
    Abstract: An organic electronic component includes a substrate and a first electrode arranged on the substrate, and at least one organic functional layer arranged on the first electrode. The organic functional layer includes a matrix material into which a p-dopant has been introduced and a second electrode arranged on the organic functional layer. The p-dopant includes a copper complex having at least two ligands. Each ligand has a benzene unit with six carbon atoms. With respect to each ligand, an iminium group is linked directly as a substituent to one of the six carbon atoms of the benzene unit, and an oxygen is bound as a substituent to an adjacent carbon atom of the benzene unit, with the oxygen and the benzene unit together forming an aryloxy group. The ligands are coordinated to the copper cation, so that the copper complex has a trans-structure. The organic functional layer is hole-conducting.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: December 18, 2018
    Assignee: OSRAM OLED GmbH
    Inventors: Guenter Schmid, Jan Hauke Wemken, Renate Kellermann, Andreas Kanitz, Benedict Hendrik Sandmann
  • Publication number: 20180286923
    Abstract: The present disclosure relates to coated particles. The teachings thereof may be embodied in coated particles, a method for their production, and the use of the coated particles in X-ray detectors, gamma detectors, UV detectors, or solar cells. For example, some embodiments include particles comprising: perovskite crystals of the type ABX3 or AB2X4; wherein A comprises at least one monovalent, divalent, or trivalent element from the fourth or a higher period in the periodic table or mixtures thereof; B comprises a monovalent cation, the volumetric parameter of which is sufficient, with the respective element A, for perovskite lattice formation; and X is selected from the group consisting of halides and pseudohalides, and mixtures thereof; and a coating of at least one semiconductor material surrounding a nucleus comprising the perovskite crystals.
    Type: Application
    Filed: October 21, 2015
    Publication date: October 4, 2018
    Applicant: Siemens Aktiengesellschaft
    Inventors: Rene Fischer, Andreas Kanitz, Oliver Schmidt, Sandro Francesco Tedde
  • Patent number: 9983319
    Abstract: The present disclosure relates to a detection layer on a substrate. For example, a detection layer may include perovskite crystals of the type ABX3 and/or AB2X4. A may include at least one monovalent, divalent or trivalent element from the fourth or a higher period in the periodic table and/or mixtures thereof. B may include a monovalent cation, the volumetric parameter of which is sufficient, with the respective element A, for perovskite lattice formation. X may be selected from the group consisting of anions of halides and pseudohalides. The layer may have a thickness of at least 10 ?m.
    Type: Grant
    Filed: November 26, 2015
    Date of Patent: May 29, 2018
    Assignee: SIEMENS HEALTHCARE GMBH
    Inventors: Rene Fischer, Andreas Kanitz, Oliver Schmidt, Sandro Francesco Tedde
  • Patent number: 9966544
    Abstract: A phosphorescent metal complex is provided, which comprises a metallic central atom M and at least one ligand coordinated by the metallic central atom M, wherein the one metallic central atom M and the ligand form a six-membered metallacyclic ring. Additionally specified are a radiation-emitting component comprising a metal complex, and a process for preparing the metal complex.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: May 8, 2018
    Assignee: OSRAM OLED GmbH
    Inventors: Jürgen Adler, Andreas Kanitz, Günter Schmid, Oksana Freydenzon, Anna Maltenberger
  • Publication number: 20180108849
    Abstract: An organic electronic component with a dopant, a method for using a dopant and a method for producing a dopant are disclosed. In an embodiment the component includes a substrate and a first electrode arranged on the substrate. The component further includes at least one organic functional layer arranged on the first electrode, the at least one organic functional layer including a matrix material into which a p-dopant has been introduced and a second electrode arranged on the at least one organic functional layer, wherein the p-dopant includes a copper complex having at least one ligand, wherein the ligand has a benzene unit with two carbon atoms, wherein each carbon atom of the benzene unit has an aryloxy group and an iminium group directly attached as substituents, and wherein the at least one organic functional layer is hole-conducting.
    Type: Application
    Filed: October 23, 2017
    Publication date: April 19, 2018
    Inventors: Guenter Schmid, Jan Hauke Wemken, Renate Kellermann, Andreas Kanitz, Benedict Hendrik Sandmann
  • Patent number: 9874642
    Abstract: A coated scintillator particle, a scintillator particle coated with a semiconducting photoactive material, a method for producing such scintillator particles, an x-ray detector, a gamma-ray detector, and a UV detector using such coated scintillator particles, a method for producing such x-ray detector, gamma-ray detector, or UV detector, and the use of the coated scintillator particles for detecting high-energy radiation, e.g., radiation, gamma radiation and/or x-rays, are disclosed.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: January 23, 2018
    Assignee: SIEMENS HEALTHCARE GMBH
    Inventors: David Hartmann, Patric Buechele, Sandro Francesco Tedde, Oliver Schmidt, Andreas Kanitz
  • Publication number: 20170322323
    Abstract: The present disclosure relates to a detection layer on a substrate. For example, a detection layer may include perovskite crystals of the type ABX3 and/or AB2X4. A may include at least one monovalent, divalent or trivalent element from the fourth or a higher period in the periodic table and/or mixtures thereof. B may include a monovalent cation, the volumetric parameter of which is sufficient, with the respective element A, for perovskite lattice formation. X may be selected from the group consisting of anions of halides and pseudohalides. The layer may have a thickness of at least 10 ?m.
    Type: Application
    Filed: November 26, 2015
    Publication date: November 9, 2017
    Applicant: Siemens Aktiengesellschaft
    Inventors: Rene Fischer, Andreas Kanitz, Oliver Schmidt, Sandro Francesco Tedde
  • Patent number: 9806266
    Abstract: An organic electronic component contains a substrate, a first electrode, a second electrode and at least one electron transport layer between the first and second electrode. The electron transport layer is a salt-like derivative of a phosphorus oxo compound as n-dopant.
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: October 31, 2017
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Andreas Kanitz, Günter Schmid, Jan Hauke Wemken
  • Patent number: 9799840
    Abstract: An organic electronic component includes an organic functional layer having a p-dopant. The p-dopant includes a copper complex having at least one ligand containing an aryloxy group and an iminium group. Additionally specified are the use of a copper complex as a p-dopant and a process for producing a p-dopant.
    Type: Grant
    Filed: October 17, 2012
    Date of Patent: October 24, 2017
    Assignee: OSRAM OLED GmbH
    Inventors: Guenter Schmid, Jan Hauke Wemken, Renate Kellermann, Andreas Kanitz, Benedict Sandmann
  • Publication number: 20170170412
    Abstract: An embodiment relates to a composition including at least two powders. The powders are selected from the group including a powder including a p-doped perovskite; a powder including an n-doped perovskite; and a powder including an undoped perovskite. A method for producing the composition, a method for producing a detector using the composition, and a detector, in particular an X-ray detector, produced thereby are also disclosed.
    Type: Application
    Filed: November 29, 2016
    Publication date: June 15, 2017
    Applicant: Siemens Healthcare GmbH
    Inventors: Andreas KANITZ, Oliver SCHMIDT, Sandro Francesco TEDDE
  • Publication number: 20170168166
    Abstract: A powder mixture is disclosed. In an example embodiment, the powder mixture includes at least one organic semiconductor material and at least one first scintillator. A method for the production of a powder mixture includes at least one organic semiconductor material and at least one first scintillator. A method for the production of a detector using the powder mixture and a detector produced by way of this method are also disclosed.
    Type: Application
    Filed: November 29, 2016
    Publication date: June 15, 2017
    Applicant: Siemens Healthcare GmbH
    Inventors: Rene FISCHER, Andreas KANITZ, Oliver SCHMIDT, Sabine SZYSZKOWSKI, Sandro Francesco TEDDE
  • Patent number: 9570686
    Abstract: An organic light emitting diode (OLED) having an improved service life and improved transport of negative charge carriers. The organic light emitting diode based on an organic semiconductor material in which the transport of negative charge carriers and the stability with respect to reduction are determined by azahetarylene/Lewis acid complex units. This leads to an improved service life of the emission layer, which firstly increases the service life of the component and avoids readjustment of the brightness during operation. Organic light emitting diodes are disclosed in which the position of the emission zone in the emitter layer and the color of the emission can be specifically influenced by azahetarylene/Lewis acid complex units.
    Type: Grant
    Filed: July 26, 2005
    Date of Patent: February 14, 2017
    Assignee: OSRAM OLED GmbH
    Inventors: Karsten Heuser, Arvid Hunze, Andreas Kanitz
  • Patent number: 9520570
    Abstract: An organic electronic device comprising: a substrate; (1), a first electrode; (2), a second electrode (4); and an electron-conducting region (3A, 3B) which is arranged between the first and; second electrodes and comprises an organic matrix material (3B) and a salt (3A) which comprises a metal cation and an at least trivalent anion.
    Type: Grant
    Filed: September 30, 2010
    Date of Patent: December 13, 2016
    Assignee: OSRAM OLED GmbH
    Inventors: Guenter Schmid, Jan Hauke Wemken, Andreas Kanitz
  • Publication number: 20160313452
    Abstract: A coated scintillator particle, a scintillator particle coated with a semiconducting photoactive material, a method for producing such scintillator particles, an x-ray detector, a gamma-ray detector, and a UV detector using such coated scintillator particles, a method for producing such x-ray detector, gamma-ray detector, or UV detector, and the use of the coated scintillator particles for detecting high-energy radiation, e.g., radiation, gamma radiation and/or x-rays, are disclosed.
    Type: Application
    Filed: December 11, 2014
    Publication date: October 27, 2016
    Applicant: Siemens Aktiengesellschaft
    Inventors: David Hartmann, Patric Buechele, Sandro Francesco Tedde, Oliver Schmidt, Andreas Kanitz
  • Publication number: 20160315263
    Abstract: A method is disclosed for producing an organic component including a substrate and at least one layer produced by a sintering process. An organic component produced by such method is also disclosed.
    Type: Application
    Filed: December 11, 2014
    Publication date: October 27, 2016
    Applicant: Siemens Aktiengesellschaft
    Inventors: David Hartmann, Judith Elisabeth Huerdler, Andreas Kanitz, Oliver Schmidt
  • Patent number: 9375392
    Abstract: The invention relates to a use of the guanidinium cation and to a light-emitting component. This invention for the first time describes matrix materials and emitters for uses in organic electrochemical light-emitting cells containing a guanidinium cation unit. Guanidinium groups as a cationic system promise a wide electrochemical window and hence stable components. The route to guanidinium systems is described in detail in the literature.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: June 28, 2016
    Assignee: OSRAM AG
    Inventors: Guenter Schmid, David Hartmann, Andreas Kanitz, Wiebke Sarfert
  • Patent number: 9276223
    Abstract: The invention relates to novel metal-organic materials for hole injection layers in organic electronic components. For example, in light-emitting components such as organic light diodes (OLED) or organic light-emitting electrochemical cells (OLEEC) or organic field effect transistors or organic solar cells or organic photo detectors. Luminescence (cd/m2), efficiency (cd/A), and service life (h) of organic electronic components such as from organic light diodes in particular are highly dependent on the exciton thickness in the light-emitting layer and on the quality of the charge carrier injection and are also limited by same, among other things. The invention relates to a hole injection layer consisting of quadratic planar mononuclear transition metal complexes such as copper 2+ complexes, for example, which are embedded into a hole-conducting matrix.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: March 1, 2016
    Assignee: OSRAM OLED GmbH
    Inventors: David Hartmann, Sabine Szyszkowski, Andreas Kanitz, Anna Maltenberger, Wiebke Sarfert-Gast, Guenter Schmid, Jan Hauke Wemken
  • Publication number: 20150380168
    Abstract: A two-ply, dielectric layer for a thin-layer capacitor, has a bottom, first ply formed of a self-assembled monolayer containing phosphorus oxo compounds and has a top, second ply serving as a planarization layer, the second ply containing guanidinium compounds.
    Type: Application
    Filed: January 27, 2014
    Publication date: December 31, 2015
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Maria ARKHIPOVA, David HARTMANN, Andreas KANITZ, Willi KANTLEHNER, Gerhard MAAS, Guenter SCHMID, Dan TAROATA