Patents by Inventor Sebastian Gutmann

Sebastian Gutmann 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).

  • CATALYTIC METHOD FOR THE PREPARATION OF PERFLUOROALKOXY-SUBSTITUTED ARENES AND HETEROARENES
    Publication number: 20240150271
    Abstract: The present invention is directed to methods for the preparation of (CnF2n+1)O-substituted arenes and heteroarenes and the direct perfluoralkoxy lation of arenes and heteroarenes with a (CnF2n+1)O-group, respectively. characterized in that a peroxide reagent according to the general formula (I): (CnF2n+1)2 (I) is fragmented in the presence of an electron transferring catalyst under (CnF2n+1)O-radical formation, and said (CnF2n+1)O-radical then substitutes a C—H bond of an arene or heteroarene C—H bond with a (CnF2n+1)O-group, wherein in the above formulae, n is an integer in the range from 1 to 4.
    Type: Application
    Filed: February 21, 2022
    Publication date: May 9, 2024
    Applicant: Solvay SA
    Inventors: Sebastian Hasenstab-Riedel, Matthew Hopkinson, Stefan Dix, Paul Golz, Jonas Rachid Schmid, Holger Pernice, Sebastian Gutmann
  • Fluorinated dye compounds for organic solar cells
    Patent number: 10770665
    Abstract: Electronic or optoelectronic device comprising a first electrode, a second electro, and an active layer arranged between and in electrical connection with the first and the second electrode. The active layer comprises at least one dye compound, which comprises small-molecule organic solar cells.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: September 8, 2020
    Assignee: NEXT ENERGY TECHNOLOGY, INC.
    Inventors: Thomas Kuchurean Wood, Braden Gmelin Smith, Bruno John Anthony Caputo, Andres Garcia, Rachel A. Harris, Priyam Patel, Matthew Thomas Lloyd, Corey Vernon Hoven, Arnold Bernarte Tamayo, Max Josef Braun, Stefanie Nauert, Sebastian Gutmann
  • FLUORINATED DYE COMPOUNDS FOR ORGANIC SOLAR CELLS
    Publication number: 20180114930
    Abstract: Electronic or optoelectronic device comprising a first electrode, a second electro, and an active layer arranged between and in electrical connection with the first and the second electrode. The active layer comprises at least one dye compound, which comprises small-molecule organic solar cells.
    Type: Application
    Filed: March 28, 2016
    Publication date: April 26, 2018
    Applicant: Next Energy Technologies, Inc.
    Inventors: Thomas Kuchurean Wood, Braden Gmelin Smith, Bruno John Anthony Caputo, Andres Garcia, Rachel A. Harris, Priyam Patel, Matthew Thomas Lloyd, Corey Vernon Hoven, Arnold Bernarte Tamayo, Max Josef Braun, Stefanie Nauert, Sebastian Gutmann