Patents by Inventor Daiva Tomkute-Luksiene

Daiva Tomkute-Luksiene 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).

  • SPIRO COMPOUNDS AND THEIR USE IN ORGANIC ELECTRONICS APPLICATIONS AND DEVICES
    Publication number: 20140066656
    Abstract: The present invention relates 9,9?-spirobifluorene compounds of general formula I wherein the variables R11, R12, R21, R22, R31, R32, R41 and R42 independently of each other have the meaning of aryl or hetaryl, with the proviso that not all of the radicals R11, R12, R21, R22, R31, R32, R41 and R42 are identical, to the use of compounds of general formula I in organic electronics applications, especially in organic field effect transistors, in organic photodetectors and organic solar cells, specifically in dye-sensitized solar cells and bulk heterojunction solar cells, and to an organic field effect transistor, a dye-sensitized solar cell and a bulk heterojunction solar cell comprising compounds of general formula I.
    Type: Application
    Filed: September 3, 2013
    Publication date: March 6, 2014
    Applicant: BASF SE
    Inventors: Ingmar BRUDER, Ruediger Sens, Robert Send, Henrike Wonneberger, Hermann Bergmann, Vytautas Getautis, Maryte Daskeviciene, Tadas Malinauskas, Daiva Tomkute-Luksiene