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Mark Andrew JOHNSON

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  • Bath, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor
    • Patent number 11,549,513
    • Issue date Jan 10, 2023
    • Dyson Technology Limited
    • Kasra Daneshkhah
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Brushless motor with support struts
    • Patent number 11,519,427
    • Issue date Dec 6, 2022
    • Dyson Technology Limited
    • Mark Andrew Johnson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 11,473,594
    • Issue date Oct 18, 2022
    • Dyson Technology Limited
    • Mark Andrew Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner with motor between separation stages
    • Patent number 10,244,912
    • Issue date Apr 2, 2019
    • Dyson Technology Limited
    • Charles Geoffrey Box
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner with motor cooling
    • Patent number 10,016,111
    • Issue date Jul 10, 2018
    • Dyson Technology Limited
    • Charles Geoffrey Box
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vacuum cleaner with motor between separation stages
    • Patent number 9,532,691
    • Issue date Jan 3, 2017
    • Dyson Technologies Limited
    • Charles Geoffrey Box
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Diffuser
    • Patent number 8,616,841
    • Issue date Dec 31, 2013
    • Dyson Technology Limited
    • Mark Andrew Johnson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Agitation apparatus
    • Patent number 7,383,607
    • Issue date Jun 10, 2008
    • Dyson Technology Limited
    • Mark Andrew Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSOR
    • Publication number 20210207617
    • Publication date Jul 8, 2021
    • Dyson Technology Limited
    • Mark Andrew JOHNSON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPRESSOR BLADE SURFACE PATTERNING
    • Publication number 20190323356
    • Publication date Oct 24, 2019
    • Dyson Technology Limited
    • Qiang LIU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BRUSHLESS MOTOR
    • Publication number 20180363679
    • Publication date Dec 20, 2018
    • Dyson Technology Limited
    • Mark Andrew JOHNSON
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20180363664
    • Publication date Dec 20, 2018
    • Dyson Technology Limited
    • Kasra DANESHKHAH
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VACUUM CLEANER WITH MOTOR BETWEEN SEPARATION STAGES
    • Publication number 20160113466
    • Publication date Apr 28, 2016
    • Dyson Technology Limited
    • Charles Geoffrey BOX
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER WITH MOTOR BETWEEN SEPARATION STAGES
    • Publication number 20160113465
    • Publication date Apr 28, 2016
    • Dyson Technology Limited
    • Charles Geoffrey BOX
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER WITH MOTOR COOLING
    • Publication number 20160113467
    • Publication date Apr 28, 2016
    • Dyson Technology Limited
    • Charles Geoffrey BOX
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DIFFUSER
    • Publication number 20100215489
    • Publication date Aug 26, 2010
    • Dyson Technology Limited
    • Mark Andrew JOHNSON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Agitation apparatus
    • Publication number 20050251952
    • Publication date Nov 17, 2005
    • Dyson Technology Limited
    • Mark Andrew Johnson
    • B08 - CLEANING