Patents by Inventor Matthias Woelfinger

Matthias Woelfinger 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).

  • COLOURED STOVE SIGHTGLASS WITH COLOUR-NEUTRAL TRANSMISSION CHARACTERISTICS
    Publication number: 20190194062
    Abstract: A sightglass for a stove is provided that has a substrate made of transparent coloured lithium aluminium silicate glass ceramic. The sightglass has a light transmittance of 0.1% to 50%. Standard illuminant D65 light, after passing through the glass ceramic, at a thickness of 4 mm, has a colour locus in the white region W1 determined by the following coordinates in the chromaticity diagram CIExyY-2°: White region W1 x y 0.27 0.21 0.22 0.25 0.32 0.37 0.45 0.45 0.47 0.34 0.36 ?0.29.
    Type: Application
    Filed: December 21, 2018
    Publication date: June 27, 2019
    Applicant: SCHOTT AG
    Inventors: Matthias WÖLFINGER, Falk GABEL, Friedrich SIEBERS, Evelin WEISS, Matthias BOCKMEYER, Oliver HOCHREIN
  • Catalytically active material, method for producing same, and use thereof
    Patent number: 10099206
    Abstract: A catalytically active material is provided. The material includes a mixed oxide having a first metal selected from group 4 of the periodic table of elements and/or a second metal, and at least one further metal selected from group 11 of the periodic table of elements, wherein the macroscopic composition of the material given by the chemical formula corresponds to the composition of the material at a molecular level. A coating made of such a material is also provide, as is an article having such a coating, and a method for producing such a material.
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: October 16, 2018
    Assignee: SCHOTT AG
    Inventors: Jochem Herrmann, Christian Henn, Joerg Schuhmacher, Matthias Woelfinger, Martin Muhler, Thomas Emmerich
  • CATALYTICALLY ACTIVE MATERIAL, METHOD FOR PRODUCING SAME, AND USE THEREOF
    Publication number: 20170144134
    Abstract: A catalytically active material is provided. The material includes a mixed oxide having a first metal selected from group 4 of the periodic table of elements and/or a second metal, and at least one further metal selected from group 11 of the periodic table of elements, wherein the macroscopic composition of the material given by the chemical formula corresponds to the composition of the material at a molecular level. A coating made of such a material is also provide, as is an article having such a coating, and a method for producing such a material.
    Type: Application
    Filed: November 18, 2016
    Publication date: May 25, 2017
    Applicant: SCHOTT AG
    Inventors: Jochem Herrmann, Christian Henn, Joerg Schuhmacher, Matthias Woelfinger, Prof. Martin Muhler, Thomas Emmerich