Patents by Inventor Marco Wittmann

Marco Wittmann 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).

  • Production of optical components
    Patent number: 11413834
    Abstract: A method of producing optical components includes providing an initial carrier including cutouts; carrying out a molding process to form transparent optical molded parts arranged in the cutouts of the initial carrier, wherein a molding compound is introduced into the cutouts of the initial carrier and the molding compound is molded and cured; and singulating the initial carrier including the optical molded parts so that separate optical components are formed that respectively include a carrier produced from the initial carrier and including a cutout, and an optical molded part arranged in the cutout.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: August 16, 2022
    Assignee: OSRAM OLED GmbH
    Inventors: Marco Wittmann, Markus Boss
  • PRODUCTION OF OPTICAL COMPONENTS
    Publication number: 20190184655
    Abstract: A method of producing optical components includes providing an initial carrier including cutouts; carrying out a molding process to form transparent optical molded parts arranged in the cutouts of the initial carrier, wherein a molding compound is introduced into the cutouts of the initial carrier and the molding compound is molded and cured; and singulating the initial carrier including the optical molded parts so that separate optical components are formed that respectively include a carrier produced from the initial carrier and including a cutout, and an optical molded part arranged in the cutout.
    Type: Application
    Filed: July 18, 2017
    Publication date: June 20, 2019
    Inventors: Marco Wittmann, Markus Boss