Patents by Inventor Andreas Dietrich
Andreas Dietrich 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).
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Publication number: 20240116041Abstract: A method of manufacturing a catalyst material includes the steps of: providing a body having an open-porous foam structure and comprising at least a first metal or alloy; providing particles, each of which particles comprising at least a second metal or alloy; distributing the particles on the body; forming a structural connection between each of at least a subset of the particles and the body; and forming an oxide film on at least the subset of the particles and the body, wherein the oxide film has a catalytically active surface.Type: ApplicationFiled: December 20, 2023Publication date: April 11, 2024Inventors: Lars TORKUHL, Robin KOLVENBACH, JungSuk BAE, Andreas TILLMANN, Alexandra GERSTLE, Gunnar WALTHER, Tilo BÜTTNER, Hans-Dietrich BÖHM, Bernd KIEBACK, Thomas WEISSGÄRBER, Arne BODEN
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Patent number: 11920201Abstract: Provided herein are methods of determining one or more modification(s) of the nucleic acid sequence of at least one nucleic acid and at least one epigenetic alteration of the at least one nucleic acid in a sample of a subject. The sample is derived from a body fluid of the subject. The methods link the one or more modification(s) to a specific cell type.Type: GrantFiled: January 23, 2018Date of Patent: March 5, 2024Assignee: Siemens Healthcare GMBHInventors: Carsten Dietrich, Andreas Emanuel Posch
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Patent number: 11510553Abstract: The disclosure relates to diagnostic, surgical, and/or therapeutic devices for being introduced into the human or animal body or for in vitro examination of human or animal blood samples or other body cells, in particular to an endoscope or a disposable endoscope that includes at least one illumination light guide and/or image guide for transmitting electromagnetic radiation, the illumination light guide or image guide having a proximal end face for incoupling or outcoupling of electromagnetic radiation and a distal end face for incoupling or outcoupling of electromagnetic radiation. The proximal and/or distal end faces consist of plastic elements that are transparent at least partially or in sections thereof, the transparent plastic being biocompatible and/or having non-toxic properties to human or animal cell cultures for exposure durations of less than one day. This allows for the production of assemblies for disposable endoscopes, inter alia.Type: GrantFiled: September 29, 2020Date of Patent: November 29, 2022Assignee: SCHOTT AGInventors: Bernd Schultheis, Björn Bleisinger, Andreas Dietrich, Markus Kappel, Hubertus Russert, Martin Cramer, Thomas Weingärtner
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Patent number: 11464395Abstract: The disclosure relates to diagnostic, surgical, and/or therapeutic devices for being introduced into the human or animal body or for in vitro examination of human or animal blood samples or other body cells, in particular to an endoscope or a disposable endoscope that includes at least one illumination light guide and/or image guide for transmitting electromagnetic radiation, the illumination light guide or image guide having a proximal end face for incoupling or outcoupling of electromagnetic radiation and a distal end face for incoupling or outcoupling of electromagnetic radiation. The proximal and/or distal end faces consist of plastic elements that are transparent at least partially or in sections thereof, the transparent plastic being biocompatible and/or having non-toxic properties to human or animal cell cultures for exposure durations of less than one day. This allows for the production of assemblies for disposable endoscopes, inter alia.Type: GrantFiled: September 29, 2020Date of Patent: October 11, 2022Assignee: SCHOTT AGInventors: Bernd Schultheis, Björn Bleisinger, Andreas Dietrich, Markus Kappel, Hubertus Russert, Martin Cramer, Thomas Weingärtner
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Patent number: 11428389Abstract: A fixture for a lamp and to a lighting element are provided that is usable as a reading light, for example in a vehicle or aircraft. The fixture is adapted to be releasably installed in an opening of an accommodating element and includes a cylindrical mounting element having a lateral wall, a front side, and an opposite rear side. The front side has an opening for receiving the lamp. The lateral wall has a radially outwardly projecting rib and a radially outwardly projecting latching element.Type: GrantFiled: January 23, 2019Date of Patent: August 30, 2022Assignee: SCHOTT AGInventor: Andreas Dietrich
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Patent number: 11408606Abstract: An illumination system is provided that includes a laser light source, a light guide, a connector, and an emission element. The laser light source has a numerical aperture. The light guide has a proximal end and a distal end. The connector has a connector housing and connects and/or assigns the laser light source at the proximal end. The emission element is at the distal end. The connector housing has a device that reduce an influence of a range of variation of the numerical aperture so that an emission behaviour of the emission element is independent of a range of variation of the numerical aperture.Type: GrantFiled: September 2, 2020Date of Patent: August 9, 2022Assignee: SCHOTT AGInventors: Bernd Schultheis, Oliver Keiper, Hubertus Russert, Andreas Dietrich
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Publication number: 20210063011Abstract: An illumination system is provided that includes a laser light source, a light guide, a connector, and an emission element. The laser light source has a numerical aperture. The light guide has a proximal end and a distal end. The connector has a connector housing and connects and/or assigns the laser light source at the proximal end. The emission element is at the distal end. The connector housing has a device that reduce an influence of a range of variation of the numerical aperture so that an emission behaviour of the emission element is independent of a range of variation of the numerical aperture.Type: ApplicationFiled: September 2, 2020Publication date: March 4, 2021Applicant: SCHOTT AGInventors: Bernd Schultheis, Oliver Keiper, Hubertus Russert, Andreas Dietrich
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Publication number: 20210022588Abstract: The disclosure relates to diagnostic, surgical, and/or therapeutic devices for being introduced into the human or animal body or for in vitro examination of human or animal blood samples or other body cells, in particular to an endoscope or a disposable endoscope that includes at least one illumination light guide and/or image guide for transmitting electromagnetic radiation, the illumination light guide or image guide having a proximal end face for incoupling or outcoupling of electromagnetic radiation and a distal end face for incoupling or outcoupling of electromagnetic radiation. The proximal and/or distal end faces consist of plastic elements that are transparent at least partially or in sections thereof, the transparent plastic being biocompatible and/or having non-toxic properties to human or animal cell cultures for exposure durations of less than one day. This allows for the production of assemblies for disposable endoscopes, inter alia.Type: ApplicationFiled: September 29, 2020Publication date: January 28, 2021Applicant: SCHOTT AGInventors: Bernd SCHULTHEIS, Björn BLEISINGER, Andreas DIETRICH, Markus KAPPEL, Hubertus RUSSERT, Martin CRAMER, Thomas WEINGÄRTNER
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Patent number: 10874007Abstract: A lighting device for interior spaces or rooms is provided. The lighting device has a plurality of lighting units that are individually calibrated. Further, the lighting device has a regulating device, which, based on corrected color and/or intensity values, forms a control value with which light sources of the lighting units are actuated in order to achieve a specified color and/or intensity value.Type: GrantFiled: November 13, 2018Date of Patent: December 22, 2020Assignee: SCHOTT AGInventors: Bernd Wölfing, Oliver Keiper, Sandra Mattheis, Andreas Schneider, Marc Timon Sprzagala, Andreas Dietrich, Thomas Reichert, Sebastian Biel
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Patent number: 10802191Abstract: A termination for a light guide is provided that, on the one hand, allows connection of the light guide to a light source in a simple and reliable manner and, on the other hand, blocks light components that are not guided in the light guide. For this purpose, a ferrule is provided for terminating a light guide. The ferrule includes a transparent plastic part and an opaque light-blocking plastic part that are connected to each other to define a channel. The transparent plastic part has a light entry end that receives an end of the light guide. The channel has at least a portion that extends within the transparent plastic part and at least a portion that extends within the opaque plastic part. The has a collar surrounding the channel and has an outer diameter that is greater than a maximum outer diameter of the transparent plastic part.Type: GrantFiled: March 2, 2018Date of Patent: October 13, 2020Assignee: SCHOTT AGInventors: Alexander Penkert, Eric Senner, Andreas Dietrich, Stephan Schabacker
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Publication number: 20190226667Abstract: A fixture for a lamp and to a lighting element are provided that is usable as a reading light, for example in a vehicle or aircraft. The fixture is adapted to be releasably installed in an opening of an accommodating element and includes a cylindrical mounting element having a lateral wall, a front side, and an opposite rear side. The front side has an opening for receiving the lamp. The lateral wall has a radially outwardly projecting rib and a radially outwardly projecting latching element.Type: ApplicationFiled: January 23, 2019Publication date: July 25, 2019Applicant: SCHOTT AGInventor: Andreas Dietrich
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Publication number: 20190082516Abstract: A lighting device for interior spaces or rooms is provided. The lighting device has a plurality of lighting units that are individually calibrated. Further, the lighting device has a regulating device, which, based on corrected color and/or intensity values, forms a control value with which light sources of the lighting units are actuated in order to achieve a specified color and/or intensity value.Type: ApplicationFiled: November 13, 2018Publication date: March 14, 2019Applicant: SCHOTT AGInventors: Bernd WÖLFING, Oliver KEIPER, Sandra MATTHEIS, Andreas SCHNEIDER, Marc Timon SPRZAGALA, Andreas DIETRICH, Thomas REICHERT, Sebastian BIEL
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Patent number: 10231309Abstract: A light source is provided that includes at least two semiconductor light-emitting elements that emit light of different color, a light guide, an electronic control unit, and a light sensor. The light emitted by the elements is injected, at least partially, into the light guide and exits laterally from the light guide. The brightness of the elements can be adjusted by the electronic control unit. The light sensor is arranged to receive the light injected by the elements and laterally exiting from the light guide. The electronic control unit accumulates sensor signals from the light sensor over an integration time interval and compares the accumulated signals with a target value or range to determine a difference, changes a brightness of the elements in response to the difference, and changes the integration time interval in response to the difference or to a change in the target value.Type: GrantFiled: April 18, 2018Date of Patent: March 12, 2019Assignee: SCHOTT AGInventors: Bernd Wölfing, Thomas Reichert, Andreas Dietrich, Andreas Schneider, Björn Bleisinger, Marc Timon Sprzagala, Martin Cramer, Oliver Keiper, Sandra Mattheis
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Patent number: 10073206Abstract: A system and an apparatus for connecting a fiber optic or rigid light guide to a light source are provided. The fiber optic or rigid light guide has one end connected to a ferrule with a contact surface. The system includes a connecting element connectable to the light source, into which the ferrule can be inserted. The connecting element has a number of radially movable fastening portions, wherein the fixing portions are radially biased and cooperate with the contact surface, when the ferrule is inserted into the connecting element, whereby a first retention force is applied to the contact surface, and a fixing element is positioned in such a way that it cooperates with the fastening portions so that a second retention force, which is greater than the first retention force, is applied to the contact surface.Type: GrantFiled: September 4, 2015Date of Patent: September 11, 2018Assignee: SCHOTT AGInventor: Andreas Dietrich
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Publication number: 20180252856Abstract: A termination for a light guide is provided that, on the one hand. allows connection of the light guide to a light source in a simple and reliable manner and, on the other hand, blocks light components that are not guided in the light guide. For this purpose, a ferrule is provided for terminating a light guide. The ferrule includes a transparent plastic part and an opaque light-blocking plastic part that are connected to each other to define a channel. The transparent plastic part has a light entry end that receives an end of the light guide. The channel has at least a portion that extends within the transparent plastic part and at least a portion that extends within the opaque plastic part. The has a collar surrounding the channel and has an outer diameter that is greater than a maximum outer diameter of the transparent plastic part.Type: ApplicationFiled: March 2, 2018Publication date: September 6, 2018Applicant: SCHOTT AGInventors: Alexander Penkert, Eric Senner, Andreas Dietrich, Stephan Schabacker
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Publication number: 20180242423Abstract: A light source is provided that includes at least two semiconductor light-emitting elements that emit light of different color, a light guide, an electronic control unit, and a light sensor. The light emitted by the elements is injected, at least partially, into the light guide and exits laterally from the light guide. The brightness of the elements can be adjusted by the electronic control unit. The light sensor is arranged to receive the light injected by the elements and laterally exiting from the light guide. The electronic control unit accumulates sensor signals from the light sensor over an integration time interval and compares the accumulated signals with a target value or range to determine a difference, changes a brightness of the elements in response to the difference, and changes the integration time interval in response to the difference or to a change in the target value.Type: ApplicationFiled: April 18, 2018Publication date: August 23, 2018Applicant: SCHOTT AGInventors: Bernd WÖLFING, Thomas REICHERT, Andreas DIETRICH, Andreas SCHNEIDER, Björn BLEISINGER, Marc Timon SPRZAGALA, Martin CRAMER, Oliver KEIPER, Sandra MATTHEIS
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Patent number: 9992840Abstract: A light source is provided that includes at least two semiconductor light-emitting elements that emit light of different color, a light guide, an electronic control unit, and a light sensor. The light emitted by the elements is injected, at least partially, into the light guide and exits laterally from the light guide. The brightness of the elements can be adjusted by the electronic control unit. The light sensor is arranged to receive the light injected by the elements and laterally exiting from the light guide. The electronic control unit accumulates sensor signals from the light sensor over an integration time interval and compares the accumulated signals with a target value or range to determine a difference, changes a brightness of the elements in response to the difference, and changes the integration time interval in response to the difference or to a change in the target value.Type: GrantFiled: May 19, 2016Date of Patent: June 5, 2018Assignee: SCHOTT AGInventors: Bernd Wölfing, Thomas Reichert, Andreas Dietrich, Andreas Schneider, Björn Bleisinger, Marc Timon Sprzagala, Martin Cramer, Oliver Keiper, Sandra Mattheis
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Patent number: 9768595Abstract: A method for producing sub-assemblies such as wiring harnesses/cable ducts includes multiple work steps that are carried out in a common work area. The production process is simplified and sources of error are avoided as far as possible, in that the work steps are displayed optically in the work area.Type: GrantFiled: June 24, 2013Date of Patent: September 19, 2017Assignee: SIEMENS AKTIENGESELSCHAFTInventors: Andreas Dietrich, Chris Hillebrecht, Michael Leisgang, Thomas Schneider, Erich Schwarz
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Patent number: 9460546Abstract: A hierarchical structure for accelerating ray tracing operations in scene rendering includes a plurality of geometry objects, and a single acceleration structure constructed over the collective plurality of geometry objects. Each geometry object includes primitives of a predefined type, whereby primitives within the plurality of geometry objects collectively define a geometry included within a region of the scene which is to be rendered. The single acceleration structure is operable for accelerating ray tracing operations for the primitives included within the plurality of geometry objects, and is constructed over the plurality of the geometry objects without an intervening bounding volume representation of the plurality of primitives included within the geometry objects.Type: GrantFiled: March 30, 2011Date of Patent: October 4, 2016Assignee: NVIDIA CORPORATIONInventors: Martin Stich, Steven Parker, Heiko Friedrich, Andreas Dietrich
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Publication number: 20160270183Abstract: A light source is provided that includes at least two semiconductor light-emitting elements that emit light of different color, a light guide, an electronic control unit, and a light sensor. The light emitted by the elements is injected, at least partially, into the light guide and exits laterally from the light guide. The brightness of the elements can be adjusted by the electronic control unit. The light sensor is arranged to receive the light injected by the elements and laterally exiting from the light guide. The electronic control unit accumulates sensor signals from the light sensor over an integration time interval and compares the accumulated signals with a target value or range to determine a difference, changes a brightness of the elements in response to the difference, and changes the integration time interval in response to the difference or to a change in the target value.Type: ApplicationFiled: May 19, 2016Publication date: September 15, 2016Applicant: SCHOTT AGInventors: Bernd WÖLFING, Thomas REICHERT, Andreas DIETRICH, Andreas SCHNEIDER, Björn BLEISINGER, Marc Timon SPRZAGALA, Martin CRAMER, Oliver KEIPER, Sandra MATTHEIS