Patents by Inventor Thomas Fleissner

Thomas Fleissner 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: 20200369623
    Abstract: A new method for producing a crystalline form of 5-amino-2,3-dihydro-1,4-phthalazinedione (luminol) is provided. Advantageous uses for this crystalline form as a detecting agent or as an agent for forensic purposes are disclosed, as well a pharmaceutical composition containing said crystalline form.
    Type: Application
    Filed: February 15, 2017
    Publication date: November 26, 2020
    Applicant: MetrioPharm AG
    Inventors: Thomas MARTIN, Josef BREU, Juliane FLEISSNER, Wolfgang BRYSCH, Jörg von WEGERER
  • Publication number: 20200369624
    Abstract: A new crystalline form of 5-amino-2,3-dihydro-1,4-phthalazinedione (luminol) is provided. Advantageous uses for this crystalline form as a detecting agent or as an agent for forensic purposes are disclosed, as well a pharmaceutical composition containing said crystalline form.
    Type: Application
    Filed: February 15, 2017
    Publication date: November 26, 2020
    Applicant: MetrioPharm AG
    Inventors: Thomas MARTIN, Josef BREU, Juliane FLEISSNER, Wolfgang BRYSCH, Jörg von WEGERER
  • Patent number: 10804497
    Abstract: An organic optoelectronic component includes an organic functional layer stack between a first electrode and a second electrode including a light-emitting layer formed to emit a radiation during operation of the component, and a coupling-out layer arranged above the first electrode and/or the second electrode which is in a beam path of the radiation of the light-emitting layer, wherein the coupling-out layer includes a structured layer and a planarization layer arranged thereabove and the structured layer has a structured surface structured at least in places, the planarization layer planarizes the structured surface of the structured layer, and a difference in the refractive indices of the structured layer and the planarization layer is smaller than 0.3 at least in places.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: October 13, 2020
    Assignee: OSRAM OLED GmbH
    Inventors: Daniel Riedel, Nina Riegel, Thomas Wehlus, Arne Fleissner, Armin Heinrichsdobler
  • Publication number: 20200212343
    Abstract: A component module includes a component holder having a curved upper side, and a radiation-emitting component arranged in a curved shape on the upper side, wherein the component holder includes a heat-distributing region on the upper side, a neutral fiber running inside the component, an adhesive is planar and arranged between the radiation-emitting component and the upper side, and the adhesive fixes the radiation-emitting component on the upper side.
    Type: Application
    Filed: March 10, 2020
    Publication date: July 2, 2020
    Inventors: Erwin Lang, Thomas Wehlus, Arne Fleißner, Sebastian Wittmann
  • Patent number: 10637005
    Abstract: A method of producing a component module includes providing a component holder having a curved upper side and a radiation-emitting bendable component, and bending and fastening the component to the upper side so that the component has a curved shape.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: April 28, 2020
    Assignee: OSRAM OLED GmbH
    Inventors: Erwin Lang, Thomas Wehlus, Arne Fleißner, Sebastian Wittmann
  • Patent number: 10529785
    Abstract: The invention relates to an optoelectronic component, the optoelectronic component comprises a light-emitting layer stack, and an electrothermal protection element, which is connected to the layer stack in the component and has a temperature-dependent resistor.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: January 7, 2020
    Assignee: OSRAM OLED GMBH
    Inventors: Daniel Riedel, Carola Diez, Arne Fleissner, Ulrich Niedermeier, Dominik Pentlehner, Andreas Rausch, Nina Riegel, Johannes Rosenberger, Thomas Wehlus
  • Patent number: 10490767
    Abstract: An organic light-emitting diode includes a carrier; at least two electrodes; an organic layer sequence having at least one active zone that generates light; and light-opaque visual protection layers that have no influence on an emission characteristic of the organic layer sequence and the organic light-emitting diode, one of which is located directly on the carrier, the organic layer sequence is located between the two electrodes and one of the electrodes is attached directly to the carrier, the visual protection layer, viewed in a plan view, completely surrounds the organic layer sequence, at least one of the electrodes is provided with a structuring in a region adjacent to the organic layer sequence in a plan view, in a plan view, the structuring is located completely beside the organic layer sequence, and the structuring is hidden by the visual protection layer for a viewer from outside the organic light-emitting diode.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: November 26, 2019
    Assignee: OSRAM OLED GmbH
    Inventors: Nina Riegel, Daniel Riedel, Thomas Wehlus, Arne Fleißner, Armin Heinrichsdobler
  • Patent number: 10461276
    Abstract: A method of preventing an analysis of the material composition of an organic optoelectronic component includes: A) providing an organic optoelectronic component having a functional component part and a camouflage layer, and B) determining an overall analysis spectrum of the organic optoelectronic component by IR or X-ray radiation, wherein the overall analysis spectrum is composed of a first analysis spectrum of the functional component part and a second analysis spectrum of the camouflage layer, and determination of the first and/or second analysis spectrum from the overall analysis spectrum is made more difficult or prevented so that, due to the camouflage layer, determination of the material composition of the functional component part is made difficult or prevented.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: October 29, 2019
    Assignee: OSRAM OLED GmbH
    Inventors: Thomas Wehlus, Daniel Riedel, Arne Fleißner, Armin Heinrichsdobler, Nina Riegel
  • Patent number: 10454069
    Abstract: An organic light-emitting device and a method for producing an organic light emitting device are disclosed. In an embodiment the device includes a substrate and at least one layer sequence arranged on the substrate and suitable for generating electromagnetic radiation. The at least one layer sequence includes at least one first electrode surface arranged on the substrate, at least one second electrode surface arranged on the first electrode surface and an organic functional layer stack having organic functional layers between the first electrode surface and the second electrode surface. The organic functional layer stack includes at least one organic light-emitting layer, wherein the at least one organic light-emitting layer is configured to emit light, wherein the organic functional layer stack includes at least one inhomogeneity layer, and wherein a thickness of the at least one inhomogeneity layer varies in a lateral direction.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: October 22, 2019
    Assignee: OSRAM OLED GmbH
    Inventors: Daniel Riedel, Thomas Wehlus, Carola Diez, Nina Riegel, Ulrich Niedermeier, Arne Fleißner, Erwin Lang
  • Patent number: 10334691
    Abstract: An organic light-emitting component device comprising a first and second organic light-emitting component, a temperature detecting device configured for detecting at least one temperature, and a control unit coupled to the temperature detecting device and configured to operate the first and second component. The control unit is such that a first or second operating parameter of the first or second component, respectively, is changed, wherein the temperature detecting device comprises a first and second temperature detecting device. The first and second temperature detecting devices are designed for detecting a first and second temperature of the first and second component, respectively. The control unit is configured to change the first or second operating parameter depending on the difference between the first and second temperature, wherein the first or second operating parameter is changed such that the same temperature is established at the first and second component.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: June 25, 2019
    Assignee: OSRAM OLED GMBH
    Inventors: Arne Fleissner, Thomas Wehlus
  • Publication number: 20190173044
    Abstract: A method of producing a component module includes providing a component holder having a curved upper side and a radiation-emitting bendable component, and bending and fastening the component to the upper side so that the component has a curved shape.
    Type: Application
    Filed: August 25, 2017
    Publication date: June 6, 2019
    Inventors: Erwin Lang, Thomas Wehlus, Arne Fleißner, Sebastian Wittmann
  • Patent number: 10312460
    Abstract: An optoelectronic device includes a flexible organic light-emitting diode having a main extension plane, a first retaining element having a first major surface formed in accordance with a bent surface, and a second retaining element, wherein the OLED is arranged between the first retaining element and the second retaining element, and the OLED is mechanically fixed by the first retaining element and/or the second retaining element such that the main extension plane of the OLED is formed in accordance with the bent surface.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: June 4, 2019
    Assignee: OSRAM OLED GmbH
    Inventors: Daniel Riedel, Nina Riegel, Thomas Wehlus, Arne Fleißner, Armin Heinrichsdobler, Sebastian Wittmann
  • Patent number: 5680077
    Abstract: An oscillator-transmitter (100) includes an input tank circuit (101) coupled between a first amplifier (103) and a second amplifier (105) configured in an oscillator arrangement. An output tank circuit (107, 109, 111 ), for radiating radio-frequency energy, is coupled between outputs (106, 110) of the first and second amplifiers (103, 105). The output tank circuit (107, 109, 111) radiates energy provided by both the first and second amplifiers (103, 105).
    Type: Grant
    Filed: June 13, 1996
    Date of Patent: October 21, 1997
    Assignee: Motorola Inc.
    Inventors: Michael B. Jonely, Thomas Fleissner
  • Patent number: 5319797
    Abstract: A remote signal transmitter capable of producing a radio frequency signal for implementation of access commands including an oscillator circuit which is alternatively capable of producing a fixed frequency signal or a modulated frequency signal as a result of selective biasing by a microprocessor. The oscillator signal is broadcast as a series of data bits which achieve a unique signature as a result of the sequence in which the fixed and modulated signals are broadcast. In addition, the signals may be broadcast for various durations which are representative of digital zeros and ones. A receiver detects the presence of the fixed and modulated signals and digital values thereof by comparison with stored values. In this manner a friend/foe screen is implemented which then permits implementation of a command contained in the remainder of the data bit stream.
    Type: Grant
    Filed: September 17, 1992
    Date of Patent: June 7, 1994
    Assignee: Rockwell International Corporation
    Inventors: David A. Salter, Thomas Fleissner
  • Patent number: 5105162
    Abstract: An electrically tuned super-regenerative receiver (10) comprises a feedback type oscillator having a signal output and a signal input, phase shift components (30) connected in a feedback loop for coupling the signal output to the signal input to cause oscillations, and a quench oscillator (35) coupled to the signal input for switching the oscillator between an oscillating and a non-oscillating condition. A variable capacitance device (40), such as a varactor diode, is connected between the signal output and a reference potential (21), and a microprocessor (105) provides a tuning voltage (42) which is applied at the signal output for varying the current in the varactor diode, thereby varying the oscillator center operating frequency. The oscillator center operating frequency is detected by a spectrum analyzer (112) and compared to a desired center operating frequency by a controller (118).
    Type: Grant
    Filed: June 20, 1991
    Date of Patent: April 14, 1992
    Assignee: United Technologies Automotive
    Inventors: Thomas Fleissner, Gerald M. Brehmer