Patents by Inventor Matthias Schmidt

Matthias Schmidt 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: 20230408321
    Abstract: A fill level measurement arrangement for determining a level or volume of a filling material in a mobile container, including a first sensor, for distance measurement, a second sensor, for position measurement, and evaluation circuitry, that determines by analysis of the position measurement or the position measurement whether the mobile container has been moved since a previous measurement of the level, and that applies a first calculation rule in the subsequent calculation of the level or the volume if the mobile container has been moved since a previous measurement, whether the mobile container has been moved since a previous measurement, and in the subsequent calculation of the filling level or the volume from the distance measurement that applies a first calculation rule if the mobile container has been moved since the previous measurement and a second calculation rule if the mobile container has not been moved since the previous measurement.
    Type: Application
    Filed: August 25, 2023
    Publication date: December 21, 2023
    Applicant: VEGA GRIESHABER KG
    Inventors: Clemens HENGSTLER, Matthias SCHMIDT
  • Patent number: 11723182
    Abstract: A method for manufacturing a shielding film is provided. The method includes providing a band of an amorphous soft magnetic alloy; thermally treating the band at a temperature of 500° C. to 600° C. for 1 minute to 1 hour under an N2- or H2-containing atmosphere and under the Earth's magnetic field, thereby creating a nanocrystalline soft magnetic band with a round hysteresis loop; applying an adhesive layer to at least one side of the band; and wherein the band is first applied to a substrate, then thermally treated, after which an adhesive film is applied to the band and, finally, the band is structured by breaking.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: August 8, 2023
    Assignee: VACUUMSCHMELZE GMBH & CO. KG
    Inventors: Christian Polak, Matthias Schmidt
  • Patent number: 11597647
    Abstract: In an embodiment A package includes a casing having an opening and enclosing a cavity, a die accommodated in the cavity and a membrane attached to the casing, the membrane being air-permeable, covering and sealing the opening, wherein the membrane is configured to allow only a lateral gas flow, and wherein a blocking member is configured to block a vertical gas flow through the membrane into the cavity, the blocking member tightly covering a surface of the membrane at least in an area comprising the opening.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: March 7, 2023
    Assignee: TDK CORPORATION
    Inventors: Andreas Barbul, Matthias Schmidt, Matthias König
  • Publication number: 20230002270
    Abstract: A formed or non-flat formed glass is provided that exhibits high transmittance to electromagnetic radiation in a range of wavelengths from 200 nm to 1500 nm. The transmittance for the formed or non-flat formed glass having a thickness of 1 mm is 20% or more at a wavelength of 254 nm, 82% or more at a wavelength of 300 nm, 90% or more at a wavelength of 350 nm, 92% or more at a wavelength of 546 nm, 92.5% or more at a wavelength of 1400 nm, 91.5% or more in a wavelength range from 380 nm to 780 nm, and 92.5% or more in a wavelength range from 780 nm to 1500 nm.
    Type: Application
    Filed: September 5, 2022
    Publication date: January 5, 2023
    Applicant: SCHOTT AG
    Inventors: Gerhard Lautenschläger, Andreas Krieg, Andreas Voitsch, Axel Engel, Christian Pitzel, Matthias Schmidt, Thomas Kloss
  • Patent number: 11465929
    Abstract: A flat glass is provided that exhibits high transmittance to electromagnetic radiation in a range of wavelengths from 200 nm to 1500 nm. The transmittance for the flat glass having a thickness of 1 mm is 20% or more at a wavelength of 254 nm, 82% or more at a wavelength of 300 nm, 90% or more at a wavelength of 350 nm, 92% or more at a wavelength of 546 nm, 92.5% or more at a wavelength of 1400 nm, 91.5% or more in a wavelength range from 380 nm to 780 nm, and 92.5% or more in a wavelength range from 780 nm to 1500 nm.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: October 11, 2022
    Assignee: SCHOTT AG
    Inventors: Gerhard Lautenschläger, Andreas Krieg, Andreas Voitsch, Axel Engel, Christian Pitzel, Matthias Schmidt, Thomas Kloss
  • Publication number: 20220316934
    Abstract: Please find a Substitute Abstract submitted herewith. The only changes to the Abstract are formatting changes to conform to USPTO practice, so only a clean copy has been submitted. No new matter has been introduced.
    Type: Application
    Filed: March 23, 2022
    Publication date: October 6, 2022
    Inventors: Clemens Hengstler, Matthias Schmidt, Florian Krämer, Patrick Heizmann, Stefan Allgaier
  • Publication number: 20210356313
    Abstract: A fill level measurement arrangement for determining a level or volume of a filling material in a mobile container, including a first sensor, for distance measurement, a second sensor, for position measurement, and evaluation circuitry, that determines by analysis of the position measurement or the position measurement whether the mobile container has been moved since a previous measurement of the level, and that applies a first calculation rule in the subsequent calculation of the level or the volume if the mobile container has been moved since a previous measurement, whether the mobile container has been moved since a previous measurement, and in the subsequent calculation of the filling level or the volume from the distance measurement that applies a first calculation rule if the mobile container has been moved since the previous measurement and a second calculation rule if the mobile container has not been moved since the previous measurement.
    Type: Application
    Filed: May 14, 2021
    Publication date: November 18, 2021
    Applicant: VEGA GRIESHABER KG
    Inventors: Clemens HENGSTLER, Matthias SCHMIDT
  • Patent number: 11128028
    Abstract: A fill level radar for continuously measuring a fill level is provided, including a radar arrangement configured to generate and to emit a radar signal toward a surface of a filling material; and an impedance spectroscopy arrangement configured to detect a build-up of deposits on the radar arrangement, or to detect a gas phase of the filling material, by impedance spectroscopy, the impedance spectroscopy arrangement being integrated in the radar arrangement.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: September 21, 2021
    Assignee: VEGA Grieshaber KG
    Inventors: Juergen Haas, Stefan Kaspar, Matthias Schmidt
  • Publication number: 20210238028
    Abstract: In an embodiment A package includes a casing having an opening and enclosing a cavity, a die accommodated in the cavity and a membrane attached to the casing, the membrane being air-permeable, covering and sealing the opening, wherein the membrane is configured to allow only a lateral gas flow, and wherein a blocking member is configured to block a vertical gas flow through the membrane into the cavity, the blocking member tightly covering a surface of the membrane at least in an area comprising the opening.
    Type: Application
    Filed: December 9, 2020
    Publication date: August 5, 2021
    Inventors: Andreas Barbul, Matthias Schmidt, Matthias König
  • Patent number: 11053398
    Abstract: A printable ink mixture may include: a medium, orthophosphoric acid, at least one metal oxide, and at least one pigment. A method for producing a color print on a glass or ceramic surface may include: producing an ink mixture including a medium, orthophosphoric acid, at least one metal oxide, and at least one pigment, applying the ink mixture to the glass or ceramic surface, removing the medium from the ink mixture, and baking the ink mixture on the glass or ceramic surface to produce the color print.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: July 6, 2021
    Assignee: LEDVANCE GMBH
    Inventors: Matthias Schiplage, Ewald Poesl, Matthias Schmidt
  • Publication number: 20210050634
    Abstract: The invention relates to a method for recycling lithium-ion batteries which have at least one cathode and an anode and the cathode is made of a base material and an active material arranged thereon.
    Type: Application
    Filed: February 18, 2018
    Publication date: February 18, 2021
    Inventors: Matthias Schmidt, Marek Goeckerlitz, Doreen Paesold-Runge, Falk Goebel, Hannes Wienold, Pascal Mueller
  • Publication number: 20210041285
    Abstract: A measuring arrangement for measuring a fill level in a bypass of a container with a measuring instrument, in particular a fill level or point level measuring instrument, wherein the bypass is connected to the container by means of at least two container connections, characterized by a monitoring device for monitoring a consistency of the container connections, which is coupled with the measuring instrument.
    Type: Application
    Filed: July 28, 2020
    Publication date: February 11, 2021
    Inventors: Clemens Hengstler, Matthias Schmidt
  • Patent number: 10689320
    Abstract: The invention relates to a method for separating formic acid from a reaction mixture by means of extraction, wherein, in addition to the formic acid, the reaction mixture comprises a polyoxometalate ion of general formula [PMoxVyO40]n? as a catalyst and a solvent that dissolves the catalyst, wherein 6?x?11, 1?6, x+y=12 and 3<n<10, wherein n, x, and y are each a whole number, wherein the separation occurs via extraction by means of a polar organic extraction agent which extracts the formic acid and the catalyst and which is N-(n-hexadecyl)formamide, N-di-n-acetamide or an N,N-dialkylcarboxamide, wherein the N,N-dialkylcarboxamide forms a phase boundary between the solvent and the extraction agent during mixing with the solvent.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: June 23, 2020
    Assignee: OXFA GMBH
    Inventors: Hermann Wolf Jbach, Florian Kohler, Matthias Schmidt, Gunthard Scholz, Martin Dirauf
  • Patent number: 10661263
    Abstract: The invention relates to catalytically producing formic acid and regenerating the catalyst used in the process. A vanadyl ion, vandate ion, or polyoxometallate ion, which is used as the catalyst, of the general formula [PMoxVyO40]n? is brought into contact with an alpha hydroxyl aldehyde, an alpha hydroxy carboxylic acid, a carbohydrate, a glycoside, or a polymer, which contains a carbon chain and which comprises at least two OH groups bonded as substituents to the carbon chain as a substituent in a repeating manner and/or an O, N, or S atom contained in the carbon chain in a repeating manner, in a liquid solution (12) in a vessel (10) at a temperature above 70° C. and below 160° C., wherein 6?x?11, 1?y?6, 3<n<10, and x+y=12, where n, x, and y is each a whole number.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: May 26, 2020
    Assignee: OXFA GmbH
    Inventors: Hermann Wolf Jbach, Florian Kohler, Matthias Schmidt, Gunthard Scholz
  • Publication number: 20200049647
    Abstract: A sensor device and an electronic assembly are discloses. In an embodiment a sensor device includes a first pellistor element, a second pellistor element, a heater element, a first temperature sensor element and a second temperature sensor element, wherein the heater element and the first temperature sensor element are part of the first pellistor element and the heater element and the second temperature sensor element are part of the second pellistor element.
    Type: Application
    Filed: August 7, 2019
    Publication date: February 13, 2020
    Inventors: Matthias König, Matthias Schmidt, Markus Mayr
  • Publication number: 20200031661
    Abstract: A device includes a sensor die, an electrical coupling, a substrate, and a housing unit. The sensor die is coupled to the substrate via the electrical coupling. The housing unit and the substrate are configured to house the sensor die and the electrical coupling. The housing unit comprises an opening that exposes the sensor die to an environment external to the housing unit. The housing unit may include a drainage configured to drain liquid, e.g., water, oil, etc., out from an interior environment of the housing unit to the environment external to the housing unit. In some embodiments the housing unit comprises a membrane barrier exposing the sensor die to an environment external to the housing unit while preventing liquid from the environment external to enter an interior environment of the housing unit. It is appreciated that in some embodiments, the membrane barrier may be porous and may be ePTFE.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 30, 2020
    Inventors: Calin MICLAUS, Matthias SCHMIDT, Vijay WAKHARKAR, Milena VUJOSEVIC, Manish SHARMA-KULAMARVA
  • Publication number: 20190352217
    Abstract: A flat glass is provided that exhibits high transmittance to electromagnetic radiation in a range of wavelengths from 200 nm to 1500 nm. The transmittance for the flat glass having a thickness of 1 mm is 20% or more at a wavelength of 254 nm, 82% or more at a wavelength of 300 nm, 90% or more at a wavelength of 350 nm, 92% or more at a wavelength of 546 nm, 92.5% or more at a wavelength of 1400 nm, 91.5% or more in a wavelength range from 380 nm to 780 nm, and 92.5% or more in a wavelength range from 780 nm to 1500 nm.
    Type: Application
    Filed: May 17, 2019
    Publication date: November 21, 2019
    Applicant: SCHOTT AG
    Inventors: Gerhard Lautenschläger, Andreas Krieg, Andreas Voitsch, Axel Engel, Christian Pitzel, Matthias Schmidt, Thomas Kloss
  • Publication number: 20190291093
    Abstract: The invention relates to a method for catalytically producing formic acid and regenerating the catalyst used in the process. A vanadyl ion, vandate ion, or polyoxometallate ion, which is used as the catalyst, of the general formula [PMoxVyO40]n? is brought into contact with an alpha hydroxyl aldehyde, an alpha hydroxy carboxylic acid, a carbohydrate, a glycoside, or a polymer, which contains a carbon chain and which comprises at least one OH group that is bound to the carbon chain as a substituent in a repeating manner and/or an O, N, or S atom contained in the carbon chain in a repeating manner, in a liquid solution (12) in a vessel (10) at a temperature above 70° C. and below 160° C., wherein 6?x?11, 1?y?6, 3<n<10, and x+y=12, where n, x, and y is each a whole number. The catalyst reduced in the process is returned to its starting state by oxidation.
    Type: Application
    Filed: July 17, 2017
    Publication date: September 26, 2019
    Applicant: OXFA GMBH
    Inventors: Hermann Wolf JBACH, Florian KOHLER, Matthias SCHMIDT, Gunthard SCHOLZ
  • Patent number: 10410480
    Abstract: A card reading assembly for a self-service terminal includes a storing compartment for a card containing data to be read. The self-service terminal includes at least one sensor and an evaluation device connected hereto and the card reading assembly is protected against manipulation attempts by arranging at least one sensor in the card reading assembly and at least one linearly extending sensor arrangement that is attached in the storing compartment. The evaluation device checks at least one spatial dimension of the card via the sensor arrangement. Preferably, the sensor system is a sensor arrangement including a plurality of linearly extending sensor elements that extend in a first direction or a second direction in relation to the card retracted into the storing compartment. It can be effectively determined whether a retracted card is a genuine card of if a manipulation is present that targets the inside of the card reading assembly.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: September 10, 2019
    Assignee: Wincor Nixdorf International GmbH
    Inventors: Oliver Dietz, Matthias Schmidt
  • Patent number: 10396388
    Abstract: A system for storing energy includes a hydrogen production unit for producing hydrogen, a hydrogen storage device for storing hydrogen, with a loading unit for loading a carrier medium with the hydrogen produced in the hydrogen production unit and with an unloading unit for unloading the hydrogen from the loaded carrier medium, a heat generation unit for generating heat and a heat storage unit for storing the heat generated by the heat generation unit, with the heat storage unit connected with the unloading unit in order to supply heat.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: August 27, 2019
    Assignee: HYDROGENIOUS TECHNOLOGIES GMBH
    Inventors: Andreas Bösmann, Patrick Preuster, Matthias Schmidt, Daniel Teichmann, Peter Wasserscheid, Wolfgang Arlt