Patents by Inventor Adrian Stenzel

Adrian Stenzel 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).

  • Concept for audio encoding and decoding for audio channels and audio objects
    Patent number: 11984131
    Abstract: Audio encoder for encoding audio input data to obtain audio output data includes an input interface for receiving a plurality of audio channels, a plurality of audio objects and metadata related to one or more of the plurality of audio objects; a mixer for mixing the plurality of objects and the plurality of channels to obtain a plurality of pre-mixed channels, each pre-mixed channel including audio data of a channel and audio data of at least one object; a core encoder for core encoding core encoder input data; and a metadata compressor for compressing the metadata related to the one or more of the plurality of audio objects, wherein the audio encoder is configured to operate in at least one mode of the group of two modes.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: May 14, 2024
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Alexander Adami, Christian Borss, Sascha Dick, Christian Ertel, Simone Neukam, Juergen Herre, Johannes Hilpert, Andreas Hoelzer, Michael Kratschmer, Fabian Kuech, Achim Kuntz, Adrian Murtaza, Jan Plogsties, Andreas Silzle, Hanne Stenzel
  • Automatic test equipment
    Patent number: 8125238
    Abstract: A coupling line is provided for coupling a signal generator to a device under test and includes a first Zener diode and a second Zener diode. The first Zener diode and the second Zener diode are coupled in an antiserial manner. They are adapted to couple the signal generator to the device under test when the signal generator is active and decouple the signal generator from the device under test when the signal generator is inactive.
    Type: Grant
    Filed: June 24, 2009
    Date of Patent: February 28, 2012
    Assignee: Texas Instruments Deutschland GmbH
    Inventor: Adrian Stenzel
  • AUTOMATIC TEST EQUIPMENT
    Publication number: 20090322372
    Abstract: A coupling line is provided for coupling a signal generator to a device under test and includes a first Zener diode and a second Zener diode. The first Zener diode and the second Zener diode are coupled in an antiserial manner. They are adapted to couple the signal generator to the device under test when the signal generator is active and decouple the signal generator from the device under test when the signal generator is inactive.
    Type: Application
    Filed: June 24, 2009
    Publication date: December 31, 2009
    Applicant: TEXAS INSTRUMENTS DEUTSCHLAND GMBH
    Inventor: Adrian Stenzel