Patents by Inventor Milan KIVALA

Milan KIVALA 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).

  • Triangulene oligomers and polymers and their use as hole conducting material
    Patent number: 9385326
    Abstract: The present invention related to thermally stable p-conducting oligomers and polymers of triangulene of formula (I) and their use in dye sensitized solar cells.
    Type: Grant
    Filed: January 14, 2014
    Date of Patent: July 5, 2016
    Assignees: BASF SE, Max-Planck-Gesellschaft zur Foerderung der Wissenschafen e.V.
    Inventors: Henrike Wonneberger, Ingmar Bruder, Robert Send, Florian Schluetter, Klaus Muellen, Milan Kivala
  • TRIANGULENE OLIGOMERS AND POLYMERS AND THEIR USE AS HOLE CONDUCTING MATERIAL
    Publication number: 20150333275
    Abstract: The present invention relates to thermally stable p-conducting oligomers and polymers of triangulene of formula (I) and their use in dye sensitized solar cells.
    Type: Application
    Filed: January 14, 2014
    Publication date: November 19, 2015
    Applicants: BASF SE, MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E. V.
    Inventors: Henrike WONNEBERGER, Ingmar BRUDER, Robert SEND, Florian SCHLUETTER, Klaus MUELLEN, Milan KIVALA