Patents by Inventor Stefanie SCHUSTER

Stefanie SCHUSTER 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: 20240183886
    Abstract: The invention relates to an arrangement for evaluating the condition and quality of low-voltage networks, in the branched system of which a multiplicity of connected consumers are located, by ongoing or cyclical determination of network measurement data by current and voltage analysis on the basis of power quality measuring and testing devices with transmission of the network measurement data by means of interfaces to a superordinate system or in retrievable form to a server or to the Cloud, wherein the measuring and testing devices are integrated in an assembly with external connections.
    Type: Application
    Filed: February 11, 2021
    Publication date: June 6, 2024
    Inventors: Andreas Waigel, Hans Herold, Stefanie Schuster
  • Patent number: 10329387
    Abstract: Nanoemulsions are prepared by: a) solubilizing a silicone resin in an organic solvent system to yield a silicone resin solution concentration of about 80% or less, wherein the organic solvent system comprises a single solvent selected from the group consisting of monoalcohols, polyalcohols, ethers of monoalcohols, ethers of polyalcohols, fatty esters, Guerbet alcohols, isoparaffins, naphthols, glycol ethers, provided that the solvent is not diethyleneglycol monobutyl ether; b) mixing the silicone resin solution with an aminosiloxane polymer to obtain an aminosiloxane polymer:silicone resin mixture having ratio of about 20:1; c) allowing the resin mixture to age for at least about 6 hours at ambient temperature; d) adding the resin mixture to a vessel; e) optionally adding with agitation, an additional organic solvent to the resin mixture; f) mixing until homogenous; g) adding a protonating agent; h) additionally adding an aqueous carrier in an amount to produce the desired concentration of emulsion.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: June 25, 2019
    Assignee: WACKER CHEMIE AG
    Inventors: Richard Becker, Harry William Broening, Kristi Lynn Fliter, Markus Merget, Stefanie Schuster, Ernst Selbertinger, Mark Robert Sivik, Nicholas David Vetter, Patrick Brian Whiting, Franz Wimmer
  • Patent number: 10150844
    Abstract: Nanoemulsions are prepared by: a) solubilizing a silicone resin in an organic solvent system to yield a silicone resin solution concentration of 80% or less, wherein the organic solvent system comprises diethyleneglycol monobutyl ether and at least one additional solvent; b) mixing the silicone resin solution from a) with an aminosiloxane polymer to obtain an aminosiloxane polymer: silicone resin mixture; c) allowing the resin mixture to age for at least about 6 hours at ambient temperature; d) adding the resin mixture to a vessel; e) optionally adding with agitation an additional organic solvent to the resin mixture; f) mixing until homogenous; g) adding a protonating agent; h) adding an aqueous carrier in an amount to produce a desired concentration of emulsion.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: December 11, 2018
    Assignee: WACKER CHEMIE AG
    Inventors: Richard Becker, Harry William Broening, Kristi Lynn Fliter, Markus Merget, Stefanie Schuster, Ernst Selbertinger, Mark Robert Sivik, Nicholas David Vetter, Patrick Brian Whiting, Franz Xaver Wimmer
  • Publication number: 20170247515
    Abstract: Nanoemulsions are prepared by: a) solubilizing a silicone resin in an organic solvent system to yield a silicone resin solution concentration of 80% or less, wherein the organic solvent system comprises diethyleneglycol monobutyl ether and at least one additional solvent; b) mixing the silicone resin solution from a) with an aminosiloxane polymer to obtain an aminosiloxane polymer: silicone resin mixture; c) allowing the resin mixture to age for at least about 6 hours at ambient temperature; d) adding the resin mixture to a vessel; e) optionally adding with agitation an additional organic solvent to the resin mixture; f) mixing until homogenous; g) adding a protonating agent; h) adding an aqueous carrier in an amount to produce a desired concentration of emulsion.
    Type: Application
    Filed: July 24, 2015
    Publication date: August 31, 2017
    Applicant: Wacker Chemie AG
    Inventors: Richard BECKER, Harry William BROENING, Kristi Lynn FLITER, Markus MERGET, Stefanie SCHUSTER, Ernst SELBERTINGER, Mark Robert SIVIK, Nicholas David VETTER, Patrick Brian WHITING, Franz Xaver WIMMER
  • Publication number: 20170218136
    Abstract: Nanoemulsions are prepared by: a) solubilizing a silicone resin in an organic solvent system to yield a silicone resin solution concentration of about 80% or less, wherein the organic solvent system comprises a single solvent selected from the group consisting of monoalcohols, polyalcohols, ethers of monoalcohols, ethers of polyalcohols, fatty esters, Guerbet alcohols, isoparaffins, naphthols, glycol ethers, provided that the solvent is not diethyleneglycol monobutyl ether; b) mixing the silicone resin solution with an aminosiloxane polymer to obtain an aminosiloxane polymer:silicone resin mixture having ratio of about 20:1; c) allowing the resin mixture to age for at least about 6 hours at ambient temperature; d) adding the resin mixture to a vessel; e) optionally adding with agitation, an additional organic solvent to the resin mixture; f) mixing until homogenous; g) adding a protonating agent; h) additionally adding an aqueous carrier in an amount to produce the desired concentration of emulsion.
    Type: Application
    Filed: July 24, 2015
    Publication date: August 3, 2017
    Applicant: Wacker Chemie AG
    Inventors: Richard BECKER, Harry William BROENING, Kristi Lynn FLITER, Markus MERGET, Stefanie SCHUSTER, Ernst SELBERTINGER, Mark Robert SIVIK, Nicholas David VETTER, Patrick Brian WHITING, Franz WIMMER