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Heinz-Dominik Langhammer

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  • San Francisco, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Audio input/output device
    • Patent number D967191
    • Issue date Oct 18, 2022
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D904458
    • Issue date Dec 8, 2020
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Power adapter
    • Patent number D892054
    • Issue date Aug 4, 2020
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electronic device
    • Patent number D835062
    • Issue date Dec 4, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D828856
    • Issue date Sep 18, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device
    • Patent number D826205
    • Issue date Aug 21, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D826276
    • Issue date Aug 21, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D815149
    • Issue date Apr 10, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D810783
    • Issue date Feb 20, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D810136
    • Issue date Feb 13, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D810134
    • Issue date Feb 13, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D810135
    • Issue date Feb 13, 2018
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Charging station
    • Patent number D796433
    • Issue date Sep 5, 2017
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electronic device
    • Patent number D792468
    • Issue date Jul 18, 2017
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device adapter
    • Patent number D784340
    • Issue date Apr 18, 2017
    • Amazon Technologies, Inc.
    • Emmanuel J M Laffon de Mazieres
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D781918
    • Issue date Mar 21, 2017
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D778956
    • Issue date Feb 14, 2017
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D771142
    • Issue date Nov 8, 2016
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D771141
    • Issue date Nov 8, 2016
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Remote control holder
    • Patent number D770194
    • Issue date Nov 1, 2016
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D06 - Furnishings
  • Information Patent Grant

    Media player
    • Patent number D753090
    • Issue date Apr 5, 2016
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Remote control
    • Patent number D752555
    • Issue date Mar 29, 2016
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Extension cable
    • Patent number D747273
    • Issue date Jan 12, 2016
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Audio input/output device
    • Patent number D744541
    • Issue date Dec 1, 2015
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device adapter
    • Patent number D731489
    • Issue date Jun 9, 2015
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic device adapter
    • Patent number D730903
    • Issue date Jun 2, 2015
    • Amazon Technologies, Inc.
    • Heinz-Dominik Langhammer
    • D14 - Recording, communication, or information retrieval equipment