Patents by Inventor Roland Hehn

Roland Hehn 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).

  • Transfer film, method for producing a transfer film, use of a transfer film, and method for coating a component
    Patent number: 11104047
    Abstract: A transfer film includes a carrier film and a transfer ply, wherein the transfer film is provided for transferring the transfer ply to a component. A deep-drawing membrane is arranged between the carrier film and the transfer ply. A method for producing a transfer film as well as the use of a transfer film and a method for coating a component with a transfer film.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: August 31, 2021
    Assignee: Leonhard Kurz Stiftung & Co. KG
    Inventors: Roland Hehn, Steffen Falgner
  • Transfer Film, Method for Producing a Transfer FIlm, Use of a Transfer Film, and Method for Coating a Component
    Publication number: 20190176378
    Abstract: A transfer film includes a carrier film and a transfer ply, wherein the transfer film is provided for transferring the transfer ply to a component. A deep-drawing membrane is arranged between the carrier film and the transfer ply. A method for producing a transfer film as well as the use of a transfer film and a method for coating a component with a transfer film.
    Type: Application
    Filed: June 13, 2017
    Publication date: June 13, 2019
    Applicant: LEONHARD KURZ Stiftung & Co. KG
    Inventors: Roland Hehn, Steffen Falgner
  • ELECTROCHROMIC FORMULATIONS AND USES THEREFOR
    Publication number: 20100210807
    Abstract: In an electrochromically active formulation and the use therefor in electrochromic devices such as displays, windows and mirrors, the electrochromically active formulation exhibits increased long-term stability and improved electrode protection. This is attributable to the use of metallocenes and/or metallocene derivatives in the formulation.
    Type: Application
    Filed: August 16, 2007
    Publication date: August 19, 2010
    Inventors: Roland Hehn, Andreas Kanitz, Wolfgang Roth