Patents by Inventor Thomas Birk

Thomas Birk 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).

  • Patent number: 12211956
    Abstract: A radiation-emitting component is specified with—a carrier which has a top surface a radiation-emitting semiconductor chip arranged on the top surface of the carrier and configured to generate primary electromagnetic radiation, a first reflector layer arranged above a top surface of the semiconductor chip, and a cover body arranged between the first reflector layer and the radiation-emitting semiconductor chip, wherein a side surface of the cover body is inclined to the top surface of the carrier. Furthermore, a method for producing such a radiation-emitting component is specified.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: January 28, 2025
    Assignee: OSRAM OLED GMBH
    Inventors: Andreas Reith, Rainer Bradl, Ulrich Streppel, Thomas Birke
  • Publication number: 20240395983
    Abstract: In an embodiment an optoelectronic lighting device includes a carrier, at least one light-emitting optoelectronic semiconductor component arranged on an upper side of the carrier and having a first light emission area on a surface side facing away from the carrier and a second light emission area on a side surface perpendicular to the carrier, at least one functional layer arranged on the first light emission area and on the second light emission area, wherein the functional layer is a conversion layer containing phosphor, and a border interface surrounding the functional layer in plan view, wherein the border interface includes a transparent material, and wherein the border interface is located on an outer surface of the optoelectronic lighting device.
    Type: Application
    Filed: August 6, 2024
    Publication date: November 28, 2024
    Inventors: Daniel Leisen, Simon Jerebic, Philipp Pust, Thomas Birke
  • Patent number: 12080834
    Abstract: In an embodiment an optoelectronic lighting device includes a carrier, exactly one light-emitting optoelectronic semiconductor component, wherein the semiconductor component has a light emission area on at least one surface side, and wherein the semiconductor component is arranged on an upper side of the carrier, at least one functional layer arranged above the light emission area and/or adjacent to the light emission area and an edging for the functional layer, wherein the edging surrounds the functional layer when viewed in a circumferential direction, the circumferential direction being parallel to the upper side of the carrier around the functional layer, and wherein the edging is formed of a transparent material.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: September 3, 2024
    Assignee: OSRAM OLED GmbH
    Inventors: Simon Jerebic, Daniel Leisen, Philipp Pust, Thomas Birke
  • Publication number: 20210280751
    Abstract: In an embodiment an optoelectronic lighting device includes a carrier, exactly one light-emitting optoelectronic semiconductor component, wherein the semiconductor component has a light emission area on at least one surface side, and wherein the semiconductor component is arranged on an upper side of the carrier, at least one functional layer arranged above the light emission area and/or adjacent to the light emission area and an edging for the functional layer, wherein the edging surrounds the functional layer when viewed in a circumferential direction, the circumferential direction being parallel to the upper side of the carrier around the functional layer, and wherein the edging is formed of a transparent material.
    Type: Application
    Filed: August 9, 2019
    Publication date: September 9, 2021
    Inventors: Simon Jerebic, Daniel Leisen, Philipp Pust, Thomas Birke
  • Publication number: 20160244898
    Abstract: A shaped article is produced from a sheetlike fibrous nonwoven web and an aqueous polymeric dispersion.
    Type: Application
    Filed: September 10, 2014
    Publication date: August 25, 2016
    Applicant: BASF SE
    Inventors: Michael KALBE, Thomas BIRK, Judith Christine BRAEUER, Rainer SCHEIDHAUER
  • Patent number: 5605015
    Abstract: An apparatus including a turnstile for controlling the passage of person including a locking assembly with a bearing dish for rotating about an axis of rotation which is oriented approximately 45.degree. from a horizontal line. A releasable locking device selectively allows and restrains rotational movement of the locking assembly in both directions. At least two locking arms are pivotally mounted to the bearing dish about pivot axis extending transverse to a longitudinal axis of the respective locking arm. Each locking arm is pivotable between a substantially-horizontally locked position and a released position permitting unobstructed passage to the turnstile. A locking bar is provided for each locking arm which arrests the respective locking arm in the locked position. An electromagnet maintains a release device in a pre-cocked position. Upon loss of power, the electromagnet actuates the locking bolt to pivot the locking arm into the release position.
    Type: Grant
    Filed: December 7, 1995
    Date of Patent: February 25, 1997
    Assignee: Kaba Gallensch utz GmbH
    Inventors: Albert Uhl, Thomas Birk
  • Patent number: D854687
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: July 23, 2019
    Assignee: Kaltenbach & Voight GMBH
    Inventors: Thomas Classen, Jurgen Butscher, Marcel Ott, Markus Haarmann, Thomas Birk
  • Patent number: D875248
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: February 11, 2020
    Assignee: KALTENBACH & VOIGHT GMBH
    Inventors: Thomas Classen, Juergen Butscher, Marcel Ott, Markus Haarmann, Thomas Birk
  • Patent number: D875249
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: February 11, 2020
    Assignee: KALTENBACH & VOIGHT GMBH
    Inventors: Thomas Classen, Juergen Butscher, Marcel Ott, Markus Haarmann, Thomas Birk
  • Patent number: D880695
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: April 7, 2020
    Assignee: KALTENBACH & VOIGHT GMBH
    Inventors: Thomas Classen, Juergen Butscher, Marcel Ott, Markus Haarmann, Thomas Birk
  • Patent number: D880696
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: April 7, 2020
    Assignee: KALTENBACH & VOIGHT GMBH
    Inventors: Thomas Classen, Juergen Butscher, Marcel Ott, Markus Haarmann, Thomas Birk
  • Patent number: D881394
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: April 14, 2020
    Assignee: KALTENBACH & VOIGHT GMBH
    Inventors: Thomas Classen, Juergen Butscher, Marcel Ott, Markus Haarmann, Thomas Birk