Patents by Inventor Rolf Schneider

Rolf Schneider 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: 11424480
    Abstract: A lithium-ion-conducting composite material and process of producing are provided. The composite material includes at least one polymer and lithium-ion-conducting particles. The particles have a sphericity ? of at least 0.7. The composite material includes at least 20 vol % of the particles for a polydispersity index PI of the particle size distribution of <0.7 or are present in at least 30 vol % of the composite material for the polydispersity index in a range from 0.7 to <1.2, or are present in at least 40 vol % of the composite material for the polydispersity index of >1.2.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: August 23, 2022
    Assignee: SCHOTT AG
    Inventors: Jörg Schuhmacher, Philipp Treis, Jochen Drewke, Hans-Joachim Schmitt, Rolf Samsinger, Andreas Roters, Meike Schneider, Yvonne Menke-Berg
  • Patent number: 11259851
    Abstract: A bone plate has an underside on the side of the bone, an upper side and a plurality of holes in the plate connecting the underside with the upper side, with a central hole axis. At least one of these holes in the plate has an internal jacket surface that tapers towards the underside, while the internal jacket surface has N?3 recesses which extend radially away from the axis of the hole.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: March 1, 2022
    Assignee: DePuy Synthes Products, Inc.
    Inventor: Rolf Schneider
  • Patent number: 11207635
    Abstract: A process and an apparatus for dehumidifying a moist gas mixture are provided. The apparatus for dehumidifying a moist gas mixture can be used and in the process. The absorption medium used in the process and the apparatus is also provided.
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: December 28, 2021
    Assignee: Evonik Operations GmbH
    Inventors: Xinming Wang, Caixuan Xu, Rolf Schneider, Matthias Bahlmann, Thomas Kerl
  • Publication number: 20210362089
    Abstract: A process and an apparatus for dehumidifying a moist gas mixture are provided. The apparatus for dehumidifying a moist gas mixture can be used and in the process. The absorption medium used in the process and the apparatus is also provided.
    Type: Application
    Filed: November 29, 2019
    Publication date: November 25, 2021
    Applicant: Evonik Operations GmbH
    Inventors: Xinming Wang, Caixuan Xu, Rolf Schneider, Matthias Bahlmann, Thomas Kerl
  • Patent number: 10981394
    Abstract: The object of the invention, which relates to a method for printing a substrate by means of inkjet printing, is to enable precise printing of a landing point matrix, which is displaced, rotated, or distorted, particularly not linearly distorted, as compared to an ideally orthogonal landing point matrix, with less complexity. Said object is achieved in that the lateral resolution is selected to be large enough that the smallest distance between nozzle lines is less than the minimum distance between the landing zone rows, and that, with a variation, specified by the substrate, of the distance of adjacent landing zone rows between various landing zone lines (distortion), the position of the landing zones of a landing zone line is determined relative to the nozzle lines and consequently only the printhead nozzles having a nozzle line intersecting a landing zone are actuated according to a nozzle actuation scheme and the corresponding landing zone type.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: April 20, 2021
    Assignee: PLASTIC LOGIC HK LIMITED
    Inventors: Andreas Döbelt, Rolf Schneider, Jan Schönefeld, Michael Doran
  • Patent number: 10512881
    Abstract: The invention relates to a process for dehumidifying a moist gas mixture. The invention further relates to an apparatus for dehumidifying a moist gas mixture and to the use of said apparatus in the process according to the invention.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: December 24, 2019
    Assignee: Evonik Degussa GmbH
    Inventors: Olivier Zehnacker, Benjamin Willy, Xinming Wang, Rolf Schneider
  • Patent number: 10512883
    Abstract: The invention relates to a process for dehumidifying a moist gas mixture. The invention further relates to an apparatus for dehumidifying a moist gas mixture and to the use of said apparatus in the process according to the invention.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: December 24, 2019
    Assignee: Evonik Degussa GmbH
    Inventors: Olivier Zehnacker, Benjamin Willy, Xinming Wang, Rolf Schneider
  • Patent number: 10500540
    Abstract: The invention relates to a process for dehumidifying a moist gas mixture. The invention further relates to an apparatus for dehumidifying a moist gas mixture and to the use of said apparatus in the process according to the invention.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: December 10, 2019
    Assignee: Evonik Degussa GmbH
    Inventors: Olivier Zehnacker, Xinming Wang, Benjamin Willy, Rolf Schneider, Marc-Christoph Schneider
  • Patent number: 10493400
    Abstract: The invention relates to a process for dehumidifying a moist gas mixture and to the absorption medium used in the process. The invention further relates to an apparatus for dehumidifying a moist gas mixture and to the use of said apparatus in the process according to the invention.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: December 3, 2019
    Assignee: Evonik Degussa GmbH
    Inventors: Muhammad Irfan, Jörn Rolker, Rolf Schneider
  • Publication number: 20190337302
    Abstract: The object of the invention, which relates to a method for printing a substrate by means of inkjet printing, is to enable precise printing of a landing point matrix, which is displaced, rotated, or distorted, particularly not linearly distorted, as compared to an ideally orthogonal landing point matrix, with less complexity. Said object is achieved in that the lateral resolution is selected to be large enough that the smallest distance between nozzle lines is less than the minimum distance between the landing zone rows, and that, with a variation, specified by the substrate, of the distance of adjacent landing zone rows between various landing zone lines (distortion), the position of the landing zones of a landing zone line is determined relative to the nozzle lines and consequently only the printhead nozzles having a nozzle line intersecting a landing zone are actuated according to a nozzle actuation scheme and the corresponding landing zone type.
    Type: Application
    Filed: November 9, 2017
    Publication date: November 7, 2019
    Inventors: Andreas DÖBELT, Rolf SCHNEIDER, Jan SCHÖNEFELD, Michael DORAN
  • Publication number: 20190269444
    Abstract: A bone plate has an underside on the side of the bone, an upper side and a plurality of holes in the plate connecting the underside with the upper side, with a central hole axis. At least one of these holes in the plate has an internal jacket surface that tapers towards the underside, while the internal jacket surface has N?3 recesses which extend radially away from the axis of the hole.
    Type: Application
    Filed: May 20, 2019
    Publication date: September 5, 2019
    Inventor: Rolf Schneider
  • Patent number: 10342586
    Abstract: A bone plate has an underside on the side of the bone, an upper side and a plurality of holes in the plate connecting the underside with the upper side, with a central hole axis. At least one of these holes in the plate has an internal jacket surface that tapers towards the underside, while the internal jacket surface has N?3 recesses which extend radially away from the axis of the hole.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: July 9, 2019
    Assignee: DePuy Synthes Products, Inc.
    Inventor: Rolf Schneider
  • Patent number: 10138209
    Abstract: The invention relates to a process for purifying an ionic liquid comprising dialkylimidazolium ions by means of stripping, wherein water vapor is used at a particular temperature. The process according to the invention is characterized in that the decomposition of the ionic liquid is minimized during the procedure of the process.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: November 27, 2018
    Assignee: Evonik Degussa GmbH
    Inventors: Matthias Bahlmann, Olivier Zehnacker, Markus Lütkehaus, Benjamin Willy, Werner Escher, Xinming Wang, Rolf Schneider, Christoph Hiller, Stefan Münzner
  • Publication number: 20180169572
    Abstract: The invention relates to a process for dehumidifying a moist gas mixture. The invention further relates to an apparatus for dehumidifying a moist gas mixture and to the use of said apparatus in the process according to the invention.
    Type: Application
    Filed: June 28, 2016
    Publication date: June 21, 2018
    Applicant: Evonik Degussa GmbH
    Inventors: Olivier ZEHNACKER, Xinming WANG, Benjamin WILLY, Rolf SCHNEIDER, Marc-Christoph SCHNEIDER
  • Publication number: 20180135894
    Abstract: The invention relates to the use of methanesulphonic acid as sorption medium in an absorption heat pump; a sorption medium for an absorption heat pump which comprises methanesulphonic acid and an ionic liquid; and an absorption heat pump having an absorber, a desorber, a condenser, an evaporator and a working medium comprising a volatile refrigerant and a sorption medium, wherein the sorption medium comprises methanesulphonic acid.
    Type: Application
    Filed: January 11, 2018
    Publication date: May 17, 2018
    Applicant: EVONIK DEGUSSA GmbH
    Inventors: Olivier Zehnacker, Rolf Schneider, Marc-Christoph Schneider, Matthias Seiler, Xinming Wang
  • Patent number: 9878285
    Abstract: The absorption of CO2 from a gas mixture by contacting the gas mixture with an absorption medium that comprises water and 5 to 50 wt % of amino acid salts of formula R1R2CHNHCH2COOK, in which R1 and R2 are n-alkyl radicals and the radicals R1 and R2 together have 2 to 4 carbon atoms, affords a high CO2 absorption capacity per unit weight in the cyclical operation of absorption and desorption.
    Type: Grant
    Filed: November 28, 2012
    Date of Patent: January 30, 2018
    Assignee: Evonik Degussa GmbH
    Inventors: Alexander Schraven, Günter Knaup, Rolf Schneider
  • Publication number: 20170355682
    Abstract: The present invention encompasses a novel method for synthesizing highly pure salts of the general formula Q+A?, wherein the starting materials are reacted in the presence of water, and wherein Q+ is and wherein A? is
    Type: Application
    Filed: June 12, 2017
    Publication date: December 14, 2017
    Applicant: Evonik Degussa GmbH
    Inventors: Benjamin WILLY, Olivier ZEHNACKER, Rolf SCHNEIDER, Xinming WANG, Werner ESCHER, Stefan MÜNZNER, Christoph HILLER
  • Publication number: 20170355681
    Abstract: The invention relates to a process for purifying an ionic liquid comprising dialkylimidazolium ions by means of stripping, wherein water vapour is used at a particular temperature. The process according to the invention is characterized in that the decomposition of the ionic liquid is minimized during the procedure of the process.
    Type: Application
    Filed: April 13, 2017
    Publication date: December 14, 2017
    Inventors: Matthias BAHLMANN, Olivier ZEHNACKER, Markus LÜTKEHAUS, Benjamin WILLY, Werner ESCHER, Xinming WANG, Rolf SCHNEIDER, Christoph HILLER, Stefan MÜNZNER
  • Publication number: 20170355680
    Abstract: The present invention encompasses a novel method for synthesizing highly pure salts of the general formula Q+A?, wherein Q+ is: and wherein A? is
    Type: Application
    Filed: June 12, 2017
    Publication date: December 14, 2017
    Applicant: Evonik Degussa GmbH
    Inventors: Xinming Wang, Olivier ZEHNACKER, Benjamin WILLY, Rolf SCHNEIDER
  • Publication number: 20170354924
    Abstract: The invention relates to a process for dehumidifying a moist gas mixture and to the absorption medium used in the process. The invention further relates to an apparatus for dehumidifying a moist gas mixture and to the use of said apparatus in the process according to the invention.
    Type: Application
    Filed: June 12, 2017
    Publication date: December 14, 2017
    Applicant: Evonik Degussa GmbH
    Inventors: Muhammad Irfan, Jörn Rolker, Rolf Schneider