Jiafeng Guo

Person

  • Beijing, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Named entity recognition in query

    • Patent number 9,009,134
    • Issue date Apr 14, 2015
    • Microsoft Technology Licensing, LLC
    • Gu Xu
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Named Entity Recognition in Query

    • Publication number 20110231347
    • Publication date Sep 22, 2011
    • Microsoft Corporation
    • Gu Xu
    • G06 - COMPUTING CALCULATING COUNTING