TREA

Yong Zhao

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  • Medford, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Base station housing
    • Patent number D919598
    • Issue date May 18, 2021
    • SimpliSafe, Inc.
    • Chad Laurans
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Key pad
    • Patent number D902207
    • Issue date Nov 17, 2020
    • SimpliSafe, Inc.
    • Charles Laurans
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Key pad
    • Patent number D902206
    • Issue date Nov 17, 2020
    • SimpliSafe, Inc.
    • Charles Laurans
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Door lock
    • Patent number D888537
    • Issue date Jun 30, 2020
    • SimpliSafe, Inc.
    • Charles Laurans
    • D08 - Tools and hardware
  • Information Patent Grant

    Door lock
    • Patent number D887249
    • Issue date Jun 16, 2020
    • SimpliSafe, Inc.
    • Charles Laurans
    • D08 - Tools and hardware
  • Information Patent Grant

    Door lock
    • Patent number D887248
    • Issue date Jun 16, 2020
    • SimpliSafe, Inc.
    • Charles Laurans
    • D08 - Tools and hardware
  • Information Patent Grant

    Door lock
    • Patent number D885865
    • Issue date Jun 2, 2020
    • SimpliSafe, Inc.
    • Charles Laurans
    • D08 - Tools and hardware
  • Information Patent Grant

    Emitter housing
    • Patent number D864779
    • Issue date Oct 29, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Base station housing
    • Patent number D864929
    • Issue date Oct 29, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Base station housing
    • Patent number D858497
    • Issue date Sep 3, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Doorbell
    • Patent number D853264
    • Issue date Jul 9, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Sensor housing
    • Patent number D852071
    • Issue date Jun 25, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Sensor housing
    • Patent number D852074
    • Issue date Jun 25, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Doorbell bracket
    • Patent number D850965
    • Issue date Jun 11, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Doorbell bracket
    • Patent number D850966
    • Issue date Jun 11, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Doorbell
    • Patent number D850315
    • Issue date Jun 4, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Doorbell
    • Patent number D850314
    • Issue date Jun 4, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Sensor housing
    • Patent number D848292
    • Issue date May 14, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Sensor housing
    • Patent number D848294
    • Issue date May 14, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Sensor housing
    • Patent number D848293
    • Issue date May 14, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Key fob
    • Patent number D844971
    • Issue date Apr 9, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Keypad
    • Patent number D844614
    • Issue date Apr 2, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Camera stand
    • Patent number D844690
    • Issue date Apr 2, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Keypad
    • Patent number D844615
    • Issue date Apr 2, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Keypad
    • Patent number D844613
    • Issue date Apr 2, 2019
    • SimpliSafe, Inc.
    • Chad Laurans
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Camera unit
    • Patent number D819715
    • Issue date Jun 5, 2018
    • SimpliSafe, Inc.
    • Chad Laurans
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera unit
    • Patent number D818515
    • Issue date May 22, 2018
    • SimpliSafe, Inc.
    • Chad Laurans
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera unit
    • Patent number D817379
    • Issue date May 8, 2018
    • SimpliSafe, Inc.
    • Chad Laurans
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera unit
    • Patent number D817380
    • Issue date May 8, 2018
    • SimpliSafe, Inc.
    • Chad Laurans
    • D16 - Photography and optical equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    MOUNTING ASSEMBLY FOR DOOR LOCK
    • Publication number 20210047861
    • Publication date Feb 18, 2021
    • SimpliSafe, Inc.
    • Yong Zhao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR LOCK WITH CLUTCH
    • Publication number 20200181945
    • Publication date Jun 11, 2020
    • SimpliSafe, Inc.
    • Yong Zhao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    POSITION SENSOR FOR DOOR LOCK
    • Publication number 20200181946
    • Publication date Jun 11, 2020
    • SimpliSafe, Inc.
    • Charles Laurans
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES