Patents by Inventor Armin WETTERER

Armin WETTERER 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).

  • Publication number: 20220289028
    Abstract: An optoelectronic apparatus comprises a transparent first cover, at least layer two carriers mounted on the first cover, wherein a plurality of optoelectronic elements configured to emit light are attached to each of the at least two carriers, and a second cover mounted on the at least two carriers, wherein the second cover has at least partially a lower optical transmittance than the first cover and/or the at least two carriers.
    Type: Application
    Filed: October 29, 2020
    Publication date: September 15, 2022
    Inventors: Ludwig HOFBAUER, Armin WETTERER, Michael WITTMANN, Hanna SCHULZ, Sebastian WITTMANN, Andreas DOBNER, Ulrich FREI, Matthias GOLDBACH
  • Publication number: 20220126749
    Abstract: A light emitting device includes a radiation source for the emission of electromagnetic radiation and a converter element on which the electromagnetic radiation impinges in a first surface region and which, excited by the impinged electromagnetic radiation, emits visible light into an environment in a second surface region which differs at least partially from the first surface region. The wavelength of the light emitted into the environment differs from the wavelength of the electromagnetic radiation impinged on the converter element. The converter element includes a luminous element including a textile with a converter material. The converter material due to excitation by the electromagnetic radiation with a first wavelength emits visible light with a second wavelength differing from the first wavelength. The radiation source realizes a background illumination for the converter element. The first surface region is formed by a side surface or a back surface of the converter element.
    Type: Application
    Filed: February 12, 2020
    Publication date: April 28, 2022
    Inventors: Michael BRANDL, Peter BRICK, Uli HILLER, Sebastian STIGLER, Armin WETTERER
  • Publication number: 20210304674
    Abstract: An optoelectronic emitting device includes a plurality of optoelectronic semiconductor components with a respective drive circuit. Each of said driving circuits includes a first circuit branch having said respective optoelectronic semiconductor component and a first transistor for controlling the current flow through said optoelectronic semiconductor component, and a capacitor for driving said first transistor with said capacitor voltage. The first circuit branches of the drive circuits of a first group of the optoelectronic semiconductor components are connected between a supply potential and a common first reference potential line. The capacitors of the drive circuits of the first group of the optoelectronic semiconductor components are coupled to a common second reference potential line.
    Type: Application
    Filed: July 30, 2019
    Publication date: September 30, 2021
    Inventors: Armin WETTERER, Hubert HALBRITTER, Mikko PERAELAE