Yufeng Tu

Person

  • Cypress, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Plug-and-play network filter

    • Patent number 9,634,896
    • Issue date Apr 25, 2017
    • Circle Media Inc.
    • Tiebing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PLUG-AND-PLAY NETWORK FILTER

    • Publication number 20170214597
    • Publication date Jul 27, 2017
    • Circle Media Inc.
    • Tiebing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PLUG-AND-PLAY NETWORK FILTER

    • Publication number 20120213094
    • Publication date Aug 23, 2012
    • Tiebing Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE