TREA

Daniel Arthur Sommerfield

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  • Mercer Island, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Location based decryption
    • Patent number 9,330,275
    • Issue date May 3, 2016
    • Amazon Technologies, Inc.
    • Geoffrey Eric Endresen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Audio input for structured languages
    • Patent number 9,223,547
    • Issue date Dec 29, 2015
    • Amazon Technologies, Inc.
    • Geoffrey Eric Endresen
    • G06 - COMPUTING CALCULATING COUNTING