David Walters

Person

  • Wellington, NZ

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods of altering eddy current interactions

    • Patent number 11,777,391
    • Issue date Oct 3, 2023
    • Eddy Current Limited Partnership
    • Andrew Karl Diehl
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Latch activation between members

    • Patent number 11,499,596
    • Issue date Nov 15, 2022
    • Eddy Current Limited Partnership
    • Christopher James Allington
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Eddy current brake configurations

    • Patent number 11,114,930
    • Issue date Sep 7, 2021
    • Eddy Current Limited Partnership
    • Christopher James Allington
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Methods of altering eddy current interactions

    • Patent number 11,050,336
    • Issue date Jun 29, 2021
    • Eddy Current Limited Partnership
    • Andrew Karl Diehl
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Latch activation between members

    • Patent number 11,009,089
    • Issue date May 18, 2021
    • Eddy Current Limited Partnership
    • Christopher James Allington
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Energy absorbing apparatus

    • Patent number 10,940,339
    • Issue date Mar 9, 2021
    • Eddy Current Limited Partnership
    • Andrew Karl Diehl
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Latch activation between members

    • Patent number 10,774,887
    • Issue date Sep 15, 2020
    • Eddy Current Limited Partnership
    • Christopher James Allington
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmissions incorporating eddy current braking

    • Patent number 10,693,360
    • Issue date Jun 23, 2020
    • Eddy Current Limited Partnership
    • Andrew Karl Diehl
    • A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LATCH ACTIVATION BETWEEN MEMBERS

    • Publication number 20230019168
    • Publication date Jan 19, 2023
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Christopher James Allington
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    EDDY CURRENT BRAKE CONFIGURATIONS

    • Publication number 20210367498
    • Publication date Nov 25, 2021
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Christopher James Allington
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHODS OF ALTERING EDDY CURRENT INTERACTIONS

    • Publication number 20210359585
    • Publication date Nov 18, 2021
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Andrew Karl Diehl
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    LATCH ACTIVATION BETWEEN MEMBERS

    • Publication number 20210231180
    • Publication date Jul 29, 2021
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Christopher James Allington
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ENERGY ABSORBING APPARATUS

    • Publication number 20210162245
    • Publication date Jun 3, 2021
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Andrew Karl Diehl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LATCH ACTIVATION BETWEEN MEMBERS

    • Publication number 20200386285
    • Publication date Dec 10, 2020
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Christopher James Allington
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    TRANSMISSIONS INCORPORATING EDDY CURRENT BRAKING

    • Publication number 20200304011
    • Publication date Sep 24, 2020
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Andrew Karl Diehl
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    TRANSMISSIONS INCORPORATING EDDY CURRENT BRAKING

    • Publication number 20180269768
    • Publication date Sep 20, 2018
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Andrew Karl Diehl
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    METHODS OF ALTERING EDDY CURRENT INTERACTIONS

    • Publication number 20180269767
    • Publication date Sep 20, 2018
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Andrew Karl Diehl
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    EDDY CURRENT BRAKE CONFIGURATIONS

    • Publication number 20180269769
    • Publication date Sep 20, 2018
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Christopher James Allington
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    ENERGY ABSORBING APPARATUS

    • Publication number 20180264296
    • Publication date Sep 20, 2018
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Andrew Karl Diehl
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    LATCH ACTIVATION BETWEEN MEMBERS

    • Publication number 20170328424
    • Publication date Nov 16, 2017
    • EDDY CURRENT LIMITED PARTNERSHIP
    • Christopher James Allington
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER