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Robert TIETZ

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Communication system
    • Patent number 10,932,174
    • Issue date Feb 23, 2021
    • NEC Corporation
    • Francesca Serravalle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system
    • Patent number 9,560,569
    • Issue date Jan 31, 2017
    • NEC Corporation
    • Francesca Serravalle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system
    • Patent number 9,107,129
    • Issue date Aug 11, 2015
    • NEC Corporation
    • Francesca Serravalle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    METHODS AND APPARATUSES FOR PAGING IN A COMMUNICATIONS NETWORK
    • Publication number 20240349246
    • Publication date Oct 17, 2024
    • NEC Corporation
    • Sivapathalingham SIVAVAKEESAR
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHODS AND APPARATUSES FOR PAGING IN A COMMUNICATIONS NETWORK
    • Publication number 20200015196
    • Publication date Jan 9, 2020
    • NEC Corporation
    • Sivapathalingham SIVAVAKEESAR
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20170105159
    • Publication date Apr 13, 2017
    • NEC Corporation
    • Francesca SERRAVALLE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20150312828
    • Publication date Oct 29, 2015
    • NEC Corporation
    • Francesca SERRAVALLE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20130137438
    • Publication date May 30, 2013
    • Francesca Serravalle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE