Patents by Inventor Christian Arnold

Christian Arnold 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).

  • Publication number: 20240356497
    Abstract: An amplifier arrangement has a plurality of function strings, which are required for nominal operation. In addition, the amplifier arrangement has a redundancy circuit and a redundant function string including a redundant converter and a redundant amplifier. If a function string is faulty, the redundancy circuit supplies the input signals of the faulty function string to the redundant function string. In addition, a high-frequency system with an inner housing and an outer housing is described, wherein an air gap separates the inner housing and the outer housing from one another so that high-frequency signals can be transmitted via the air gap between the inner housing and the outer housing.
    Type: Application
    Filed: July 3, 2024
    Publication date: October 24, 2024
    Applicant: Tesat-Spacecom GmbH & Co. KG
    Inventors: Christian Arnold, Andreas Wacker, Martin Kirsch, Joachim Daeubler, Felix Maye
  • Patent number: 12063015
    Abstract: An amplifier arrangement has a plurality of function strings, which are required for nominal operation. In addition, the amplifier arrangement has a redundancy circuit and a redundant function string including a redundant converter and a redundant amplifier. If a function string is faulty, the redundancy circuit supplies the input signals of the faulty function string to the redundant function string. In addition, a high-frequency system with an inner housing and an outer housing is described, wherein an air gap separates the inner housing and the outer housing from one another so that high-frequency signals can be transmitted via the air gap between the inner housing and the outer housing.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: August 13, 2024
    Assignee: Tesat-Spacecom GmbH & Co. KG
    Inventors: Christian Arnold, Andreas Wacker, Martin Kirsch, Joachim Daeubler, Felix Maye
  • Patent number: 12044222
    Abstract: The present invention relates to a method for moving a fluid comprising the steps a. providing a metering head comprising a metering chamber and a displacement element which delimits said metering chamber, b. moving the displacement element in a suction direction from a first position to a second position, wherein a volume of the metering chamber in the second position of the displacement element is greater than a volume of the metering chamber in the first position of the displacement element such that fluid is drawn into the metering chamber via a fluid inlet during a suction stroke, c. moving the displacement element in a pressure direction from the second position to the first position such that fluid is forced out of the metering chamber via a fluid outlet during a pressure stroke.
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: July 23, 2024
    Assignee: ProMinent GmbH
    Inventors: Christian Arnold, Martin Reinhard
  • Publication number: 20230395961
    Abstract: A filter arrangement for high frequency signals, HF signals, is described. The filter arrangement includes a housing in which there is a cavity that extends in the longitudinal direction of the housing. The waffle-iron arrangement is arranged in the cavity and includes a carrier plate having a plurality of recesses, wherein there is an electrically conductive material arranged in at least some of the recesses, wherein the electrically conductive material in each case forms a pin in the at least some recesses. This structure makes it possible to provide a filter arrangement for very high frequencies, because the structure allows the carrier plate and the pins arranged therein to be provided with very small geometrical dimensions.
    Type: Application
    Filed: October 21, 2021
    Publication date: December 7, 2023
    Applicant: Tesat-Spacecom GmbH & Co. KG
    Inventors: Chad Bartlett, Christian Arnold, Michael Höft
  • Patent number: 11806885
    Abstract: A handle for a shaving razor in which the handle comprises a frame and a movable member assembly operably coupled to the frame such that the frame is disposed between the movable member assembly and where the movable member assembly portions are configured to move both above and below the frame. The movement can be linear or rotational. The movable member assembly comprises one or more springs. A method of manufacturing a razor handle comprising the steps of providing an upper portion with one or more upper elements, providing a lower portion with one or more lower elements, securing the upper portion to the lower portion wherein a rigid member extends between the upper portion and the lower portion.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: November 7, 2023
    Assignee: The Gillette Company LLC
    Inventors: Steven Michael Bourque, Robert Harold Johnson, Kelly Daniel Bridges, Matthew Stephen Bauer, Jack Anthony Washington, Charles James Bassett, Christopher Ramm, Ashok Bakul Patel, Christian Arnold Litterst, Christoph Zegula
  • Patent number: 11787185
    Abstract: In some examples, a printing press includes a printing unit having at least four nozzle bars, each including a print head. The printing unit includes at least two cleaning devices. At least two of the nozzle bars are configured to make contact with at least one of the cleaning devices. At least one of the cleaning devices has at least one storage position and at least one usage position. In the storage position, the at least one cleaning device is arranged along a transport direction of a printing substrate. The at least two cleaning devices may include at least one guide system configured as a shared guide system, and the at least two cleaning devices may further include at least one guide element configured as a shared guide element. For example, the shared guide element may be configured as at least one of a linear guide or a rail.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: October 17, 2023
    Assignee: KOENIG & BAUER AG
    Inventors: Christian Arnold, Joachim Keupp, Wolfgang Reder, Karl Schäfer
  • Publication number: 20230136315
    Abstract: In some examples, a printing press includes a printing unit having at least four nozzle bars, each including a print head. The printing unit includes at least two cleaning devices. At least two of the nozzle bars are configured to make contact with at least one of the cleaning devices. At least one of the cleaning devices has at least one storage position and at least one usage position. In the storage position, the at least one cleaning device is arranged along a transport direction of a printing substrate. The at least two cleaning devices may include at least one guide system configured as a shared guide system, and the at least two cleaning devices may further include at least one guide element configured as a shared guide element. For example, the shared guide element may be configured as at least one of a linear guide or a rail.
    Type: Application
    Filed: December 7, 2020
    Publication date: May 4, 2023
    Inventors: Christian ARNOLD, Joachim KEUPP, Wolfgang REDER, Karl SCHÄFER
  • Patent number: 11623445
    Abstract: In some examples, a printing press includes a printing unit with at least four nozzle bars, each including a print head. At least one nozzle bar has a printing position and at least one service position. For instance, in a first service position, the at least one nozzle bar has a first distance to the transport path of a printing substrate, and in a second service position the at least one nozzle bar has a second distance to the transport path. The printing unit includes at least one cleaning device and/or cleaning system that is selectively arranged in an area between the at least one nozzle bar and the transport path. The at least one service position may be arranged in vertical direction above the printing position, and the second distance of the second service position of the nozzle bar may be less than in the first service position.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: April 11, 2023
    Assignee: KOENIG & BAUER AG
    Inventors: Christian Arnold, Joachim Keupp, Wolfgang Reder, Karl Schäfer
  • Patent number: 11607820
    Abstract: A handle for a shaving razor in which the handle comprises a frame and a movable member assembly operably coupled to the frame such that the frame is disposed between the movable member assembly and where the movable member assembly upper and lower portions are configured to move both above and below the frame. The movement can be linear or rotational. The movable member assembly comprises one or more springs.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: March 21, 2023
    Assignee: The Gillette Company LLC
    Inventors: Robert Harold Johnson, Matthew Stephen Bauer, Jack Anthony Washington, Charles James Bassett, Christopher Ramm, Steven Michael Bourque, Kelly Daniel Bridges, Ashok Bakul Patel, Christian Arnold Litterst, Christoph Zegula
  • Publication number: 20230077916
    Abstract: In some examples, a printing press includes a printing unit with at least four nozzle bars, each including a print head. At least one nozzle bar has a printing position and at least one service position. For instance, in a first service position, the at least one nozzle bar has a first distance to the transport path of a printing substrate, and in a second service position the at least one nozzle bar has a second distance to the transport path. The printing unit includes at least one cleaning device and/or cleaning system that is selectively arranged in an area between the at least one nozzle bar and the transport path. The at least one service position may be arranged in vertical direction above the printing position, and the second distance of the second service position of the nozzle bar may be less than in the first service position.
    Type: Application
    Filed: December 7, 2020
    Publication date: March 16, 2023
    Inventors: Christian ARNOLD, Joachim KEUPP, Wolfgang REDER, Karl SCHÄFER
  • Patent number: 11590669
    Abstract: A handle for a shaving razor in which the handle comprises a frame and a movable member assembly operably coupled to the frame such that the frame is disposed between the movable member assembly and where the movable member assembly upper and lower portions are configured to move both above and below the frame. The movement can be linear or rotational. The movable member assembly comprises one or more springs.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: February 28, 2023
    Assignee: The Gillette Company LLC
    Inventors: Robert Harold Johnson, Matthew Stephen Bauer, Jack Anthony Washington, Charles James Bassett, Christopher Ramm, Steven Michael Bourque, Kelly Daniel Bridges, Ashok Bakul Patel, Christian Arnold Litterst, Christoph Zegula
  • Publication number: 20230010012
    Abstract: A radio-frequency assembly is described which can be used in communication satellites, for example. The radio-frequency assembly contains a signal source in the form of a semiconductor amplifier output, an impedance matching filter, and a radio-frequency waveguide. The impedance matching filter is connected to the semiconductor amplifier output on the input side and to the radio-frequency waveguide on the output side. The impedance matching filter has a different impedance value on the input side from that on the output side and is matched to the semiconductor amplifier output on the input side and matched to the radio-frequency waveguide on the output side. Consequently, a separate matching circuit between semiconductor amplifier output and radio-frequency waveguide is no longer necessary.
    Type: Application
    Filed: July 6, 2022
    Publication date: January 12, 2023
    Applicant: Tesat-Spacecom GmbH & Co. KG
    Inventors: Christian Arnold, Benjamin Falk, Maria Wochner, Sebastian Bartz, Michael Glasbrenner
  • Publication number: 20230009684
    Abstract: A waveguide arrangement contains a first ridged waveguide and a second waveguide. The first ridged waveguide contains a first casing with a first cavity and a first ridge extending in the first cavity in the longitudinal direction. The first ridge is conductively connected to a wall of the first casing. The second waveguide contains a second casing with a second cavity. The first ridged waveguide overlaps the second waveguide in the longitudinal direction of the waveguide arrangement in a connecting section to produce a capacitive coupling between the first ridge and the second waveguide.
    Type: Application
    Filed: July 6, 2022
    Publication date: January 12, 2023
    Applicant: Tesat-Spacecom GmbH & Co. KG
    Inventors: Christian Arnold, Sebastian Bartz
  • Patent number: 11539151
    Abstract: A circuit arrangement having two interconnected high-frequency components, namely a first component and a second component, is described. A connection for transferring high-frequency signals is arranged between the first component and the second component. The connection includes at least one inner conductor, which is at least partially enclosed by an outer conductor. The inner conductor is connected to the first component and to the second component in order to transfer high-frequency signals. The second component includes a contact surface on a connecting surface and the inner conductor is pressed using a pressure force onto the contact surface, to establish a high-frequency connection between the first component and the second component.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: December 27, 2022
    Inventors: Christian Arnold, Tobias Kässer, Michael Franz, Tobias Janocha, Andre Berger, Ralf Kröner, Ulrich Mahr, Benjamin Falk
  • Publication number: 20220361492
    Abstract: The present invention relates to active compound combinations, in particular within a fungicide composition, which comprise as compound (a) one or more fatty acids or derivatives thereof selected from unsaturated and saturated C12-24 fatty acids, salts thereof, esters thereof or mixtures of any of the foregoing and as compound (b) at least one further agent active against at least one plant pathogen and/or active in plant growth promotion. Moreover, the invention relates to fungicide and/or plant health compositions comprising such compound combination and to the use of the compound combinations and the fungicide compositions as biologically active agent, especially for control of phytopathogenic fungi in crop protection and in the protection of industrial materials and as plant growth regulators and for improving plant health.
    Type: Application
    Filed: October 1, 2020
    Publication date: November 17, 2022
    Inventors: Sybille LAMPRECHT, Ludger TRIEBUS, Christian ARNOLD
  • Patent number: 11444361
    Abstract: A switching device for connecting coaxial cables is specified. The switching device includes: a housing with at least two coaxial connectors; a switch rotor arranged in the housing such that it can be rotated about a longitudinal axis; and a first electrical connection, which passes through the switch rotor and in a predetermined position of the switch rotor capacitively couples a first coaxial connector and a second coaxial connector, thus creating an electrical connection between the first coaxial connector and the second coaxial connector.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: September 13, 2022
    Inventors: Christian Arnold, Jean Parlebas, Matthias Herte
  • Publication number: 20220258367
    Abstract: A handle for a shaving razor in which the handle comprises a frame and a movable member assembly operably coupled to the frame such that the frame is disposed between the movable member assembly and where the movable member assembly upper and lower portions are configured to move both above and below the frame. The movement can be linear or rotational. The movable member assembly comprises one or more springs.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 18, 2022
    Inventors: Robert Harold Johnson, Matthew Stephen Bauer, Jack Anthony Washington, Charles James Bassett, Christopher Ramm, Steven Michael Bourque, Kelly Daniel Bridges, Ashok Bakul Patel, Christian Arnold Litterst, Christoph Zegula
  • Publication number: 20220258366
    Abstract: A handle for a shaving razor in which the handle comprises a frame and a movable member assembly operably coupled to the frame such that the frame is disposed between the movable member assembly and where the movable member assembly upper and lower portions are configured to move both above and below the frame. The movement can be linear or rotational. The movable member assembly comprises one or more springs.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 18, 2022
    Inventors: Robert Harold Johnson, Matthew Stephen Bauer, Jack Anthony Washington, Charles James Bassett, Christopher Ramm, Steven Michael Bourque, Kelly Daniel Bridges, Ashok Bakul Patel, Christian Arnold Litterst, Christoph Zegula
  • Publication number: 20220243709
    Abstract: The present invention relates to a method for moving a fluid comprising the steps a. providing a metering head comprising a metering chamber and a displacement element which delimits said metering chamber, b. moving the displacement element in a suction direction from a first position to a second position, wherein a volume of the metering chamber in the second position of the displacement element is greater than a volume of the metering chamber in the first position of the displacement element such that fluid is drawn into the metering chamber via a fluid inlet during a suction stroke, c. moving the displacement element in a pressure direction from the second position to the first position such that fluid is forced out of the metering chamber via a fluid outlet during a pressure stroke.
    Type: Application
    Filed: January 26, 2022
    Publication date: August 4, 2022
    Inventors: Christian Arnold, Martin Reinhard
  • Patent number: 11358294
    Abstract: A handle for a shaving razor in which the handle comprises a frame and a movable member assembly operably coupled to the frame such that the frame is disposed between the movable member assembly and where the movable member assembly upper and lower portions are configured to move both above and below the frame. The movement can be linear or rotational. The movable member assembly comprises one or more springs.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: June 14, 2022
    Assignee: The Gillette Company LLC
    Inventors: Robert Harold Johnson, Matthew Stephen Bauer, Jack Anthony Washington, Charles James Bassett, Christopher Ramm, Steven Michael Bourque, Kelly Daniel Bridges, Ashok Bakul Patel, Christian Arnold Litterst, Christoph Zegula