Patents by Inventor Ilja VLADIMIROV

Ilja VLADIMIROV 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).

  • Organic semiconductor composition comprising a liquid medium
    Patent number: 10454037
    Abstract: Disclosed are a novel semiconductor composition comprising at least one organic semiconductor in a liquid medium and the use thereof the production of organic semiconductor devices, in particular organic field effect transistors, organic solar cells, light-emitting diodes and sensors.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: October 22, 2019
    Assignee: BASF SE
    Inventors: Ilja Vladimirov, Jochen Brill, Dieter Freyberg, Thomas Weitz, Thomas Musiol, Silke Annika Koehler
  • Process for preparing a crystalline organic semiconductor material
    Patent number: 10224485
    Abstract: Provided are a process for preparing a crystalline organic semiconductor material wherein the conditions of crystallization lead to the formation of crystals at the gas liquid interface having advantageous semiconductor properties, the obtained crystalline organic semiconductor material and the use thereof for the production of organic semiconductor devices, in particular organic field effect transistors and organic solar cells.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: March 5, 2019
    Assignee: BASF SE
    Inventors: Thomas Weitz, Ilja Vladimirov, Tiziana Chiodo, Thomas Seyfried
  • ORGANIC SEMICONDUCTOR COMPOSITION COMPRISING A LIQUID MEDIUM
    Publication number: 20170250347
    Abstract: Disclosed are a novel semiconductor composition comprising at least one organic semiconductor in a liquid medium and the use thereof the production of organic semiconductor devices, in particular organic field effect transistors, organic solar cells, light-emitting diodes and sensors.
    Type: Application
    Filed: August 17, 2015
    Publication date: August 31, 2017
    Applicant: BASF SE
    Inventors: Ilja VLADIMIROV, Jochen BRILL, Dieter FREYBERG, Thomas WEITZ, Thomas MUSIOL, Silke Annika KOEHLER