Patents by Inventor Andreas FROEHLICH

Andreas FROEHLICH 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: 20240396289
    Abstract: The invention relates to an optoelectronic lighting device comprising a carrier, in particular a lead frame, at least one light emitting semiconductor element which is arranged on the carrier and is configured to emit pulsed light in a wavelength range, in particular in the infrared wavelength range, a first mold compound which is substantially transparent for the wavelength range and covers at least one light emitting region of the semiconductor element; and a second mold compound which is substantially transparent for the wavelength range and which is adjacent to the first mold compound when viewed in an emission direction of the semiconductor element. The first mold compound comprising a higher temperature resistance than the second mold compound.
    Type: Application
    Filed: August 16, 2022
    Publication date: November 28, 2024
    Applicant: ams-OSRAM International GmbH
    Inventors: Andreas FROEHLICH, Tobias GEBUHR
  • Patent number: 11552449
    Abstract: A semiconductor radiation source includes at least one semiconductor chip that generates radiation; and at least one capacitor body, wherein the semiconductor chip and the capacitor body are stacked on top of each other, the semiconductor chip directly electrically connects in a planar manner to the capacitor body, the semiconductor chip is a ridge waveguide laser, and a ridge waveguide of the semiconductor chip is arranged on a side of the semiconductor chip facing away from the capacitor body.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: January 10, 2023
    Assignee: OSRAM OLED GmbH
    Inventors: Andreas Fröhlich, Hubert Halbritter, Josip Maric
  • Publication number: 20220255292
    Abstract: A semiconductor laser device is specified comprising an edge emitting semiconductor laser diode, which emits laser light along a horizontal direction during operation, a reflector element, which deflects a first part of the laser light in a vertical direction, while a second part of the laser light continues to propagate in the horizontal direction, and a detector element, which is arranged at least partly in a beam path of the second part of the laser light. An optoelectronic beam deflection element for a semiconductor laser device is furthermore specified.
    Type: Application
    Filed: May 26, 2020
    Publication date: August 11, 2022
    Inventors: Johann Ramchen, Andreas Fröhlich, Martin Haushalter, Jan Marfeld, Massimo Cataldo Mazzillo
  • Publication number: 20220166184
    Abstract: The invention relates to a component comprising: a semiconductor chip; a casing material which at least partially surrounds the semiconductor chip; a protective layer which is formed with a material that is different from the casing material; wherein a side of the casing material facing away from the semiconductor chip is covered by the protective layer at least in places. The invention also relates to a method for assembling an electronic component.
    Type: Application
    Filed: March 19, 2020
    Publication date: May 26, 2022
    Inventors: Andreas Fröhlich, Jens Eberhard
  • Patent number: 11177628
    Abstract: A surface-mountable electrical device, an assembly including the surface-mountable electrical device, and a method for producing the surface-mountable electrical device is provided. The surface-mountable electrical device includes at least one electrical component which is a semiconductor component and which is intended for generating radiation, a control circuit for pulsed operation of the component, and a capacitor which is connected to the component electrically in series and which is configured for the pulsed energization of the component. The surface-mountable electrical device further includes a lead frame assembly having a plurality of different lead frames as a mounting platform for the component, the capacitor and the control circuit, wherein at least one of the different lead frames of the lead frame assembly is thinner than a further lead frame of the different lead frames and the lead frame assembly lies only partially in a mounting side of the device.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: November 16, 2021
    Assignee: OSRAM OLED GMBH
    Inventors: Hubert Halbritter, Andreas Fröhlich
  • Publication number: 20210288464
    Abstract: A semiconductor radiation source includes at least one semiconductor chip that generates radiation; and at least one capacitor body, wherein the semiconductor chip and the capacitor body are stacked on top of each other, the semiconductor chip directly electrically connects in a planar manner to the capacitor body, the semiconductor chip is a ridge waveguide laser, and a ridge waveguide of the semiconductor chip is arranged on a side of the semiconductor chip facing away from the capacitor body.
    Type: Application
    Filed: May 27, 2021
    Publication date: September 16, 2021
    Inventors: Andreas Fröhlich, Hubert Halbritter, Josip Maric
  • Publication number: 20200328572
    Abstract: A surface-mountable electrical device, an assembly including the surface-mountable electrical device, and a method for producing the surface-mountable electrical device is provided. The surface-mountable electrical device includes at least one electrical component which is a semiconductor component and which is intended for generating radiation, a control circuit for pulsed operation of the component, and a capacitor which is connected to the component electrically in series and which is configured for the pulsed energization of the component. The surface-mountable electrical device further includes a lead frame assembly having a plurality of different lead frames as a mounting platform for the component, the capacitor and the control circuit, wherein at least one of the different lead frames of the lead frame assembly is thinner than a further lead frame of the different lead frames and the lead frame assembly lies only partially in a mounting side of the device.
    Type: Application
    Filed: March 19, 2020
    Publication date: October 15, 2020
    Inventors: Hubert Halbritter, Andreas Fröhlich
  • Patent number: 9009852
    Abstract: The present technology relates to a method for granting a user secure access to one or more resources accessed by a process. The process is defined in a Service-Oriented Architecture (SOA) registry and includes one or more process-steps, where each process-step accesses one or more resources stored in an SOA repository.
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: April 14, 2015
    Assignee: Software AG
    Inventors: Heiko Weber, Juliane Harbarth, Andreas Fröhlich, Harald Schöning, Michael Gesmann
  • Patent number: 8850401
    Abstract: Monitoring a software system based on a service oriented architecture (SOA). The method may involve system components communicating with each other via sending messages. The method may include receiving a monitoring message by a monitoring component where the monitoring message may be sent from a system component of the software system. The method may further include providing an ontology including at least one interpretation rule for the message by the monitoring component. The method may also include reacting of the monitoring component in accordance with the at least one interpretation rule.
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: September 30, 2014
    Assignee: Software AG
    Inventors: Andreas Fröhlich, Harald Schöning, Juliane Harbarth, Michael Gesmann
  • Publication number: 20120222047
    Abstract: Monitoring a software system based on a service oriented architecture (SOA). The method may involve system components communicating with each other via sending messages. The method may include receiving a monitoring message by a monitoring component where the monitoring message may be sent from a system component of the software system. The method may further include providing an ontology including at least one interpretation rule for the message by the monitoring component. The method may also include reacting of the monitoring component in accordance with the at least one interpretation rule.
    Type: Application
    Filed: May 10, 2012
    Publication date: August 30, 2012
    Inventors: Andreas Fröhlich, Harald Schöning, Juliane Harbarth, Michael Gesmann
  • Patent number: 8230398
    Abstract: Monitoring a software system based on a service oriented architecture (SOA). The method may involve system components communicating with each other via sending messages. The method may include receiving a monitoring message by a monitoring component where the monitoring message may be sent from a system component of the software system. The method may further include providing an ontology including at least one interpretation rule for the message by the monitoring component. The method may also include reacting of the monitoring component in accordance with the at least one interpretation rule.
    Type: Grant
    Filed: January 15, 2008
    Date of Patent: July 24, 2012
    Assignee: Software AG
    Inventors: Andreas Fröhlich, Harald Schöning, Juliane Harbarth, Michael Gesmann
  • Publication number: 20100223666
    Abstract: The present invention relates to a method for granting a user (U1) secure access to one or more resources (D1, D2, D3) accessed by a process (P1), the process (P1) being defined in a SOA registry (100) and comprising one or more process-steps (S1, S2, S3), each process-step (S1, S2, S3) accessing one or more resources (D1, D2, D3) stored in a SOA repository (200), the method comprising the following steps: a. during an execution of the process (P1), for each resource (D1, D2, D3) accessed by at least one of the process-steps (S1, S2, S3), creating an entry (E1, E2) in the SOA registry (100) determining the accessed resource (D1, D2, D3); b. creating a process-instance-role (R1) in the SOA registry; c. for each resource (D1, D2, D3) accessed by at least one of the process-steps (S1, S2, S3), creating an access privilege (AP1) in the SOA repository (200) that grants access to the respective resource (D1, D2, D3) for the process-instance-role (R1); and d.
    Type: Application
    Filed: July 21, 2009
    Publication date: September 2, 2010
    Applicant: SOFTWARE AG
    Inventors: Heiko Weber, Juliane Harbarth, Andreas Fröhlich, Harald Schöning, Michael Gesmann
  • Patent number: 6826389
    Abstract: The invention relates to a transmitter and a method of generating a transmission signal. A first modulation device 12 generates an uncompensated transmission signal Y(t) by modulating at least one baseband signal I, Q with a respective oscillation signal LOQ, LOI. The invention improves a transmitter with such a modulation device so as to reduce the expenditure for the filtering at a later stage that is necessary to attenuate undesirable components in the uncompensated transmission signal Y(t). This is achieved in that a compensation signal C(t) is formed on the output of a second modulation device (14), the compensation signal representing essentially the components to be compensated in the uncompensated transmission signal Y(t).
    Type: Grant
    Filed: March 5, 2001
    Date of Patent: November 30, 2004
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Winfrid Birth, Andreas Fröhlich