TREA

Contacts Containers for liquid contacts

Follow

Industry

  • CPC
  • H01H29/04
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H29/00Switches having at least one liquid contact

Current Industry

H01H29/04Contacts Containers for liquid contacts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for providing a time varying voltage
    • Patent number 10,926,255
    • Issue date Feb 23, 2021
    • Nokia Technologies Oy
    • Darryl Cotton
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Use of conducting fluid in printed circuits
    • Patent number 10,531,560
    • Issue date Jan 7, 2020
    • International Business Machines Corporation
    • Vijay Ekambaram
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Liquid-activated light and infusing apparatus
    • Patent number 10,119,699
    • Issue date Nov 6, 2018
    • Vibe, LLC
    • Hagan D. Walker
    • F21 - LIGHTING
  • Information Patent Grant

    Liquid filled bellows activated switch and voltage source made ther...
    • Patent number 9,978,548
    • Issue date May 22, 2018
    • Preciflex SA
    • Johann Rohner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fluid-sensing switch system with redundant safety alarm capability
    • Patent number 8,561,417
    • Issue date Oct 22, 2013
    • Christopher Ralph Cantolino
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Fluid-sensing switch system with redundant safety response capability
    • Patent number 8,151,580
    • Issue date Apr 10, 2012
    • Christopher Ralph Cantolino
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Reduction of oxides in a fluid-based switch
    • Patent number 7,071,432
    • Issue date Jul 4, 2006
    • Agilent Technologies, Inc.
    • John Ralph Lindsey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reducing oxides on a switching fluid in a fluid-based switch
    • Patent number 6,924,443
    • Issue date Aug 2, 2005
    • Agilent Technologies, Inc.
    • Marvin Glenn Wong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical isolation of fluid-based switches
    • Patent number 6,770,827
    • Issue date Aug 3, 2004
    • Agilent Technologies, Inc.
    • Marvin Glenn Wong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Liquid flow detector system
    • Patent number 4,986,782
    • Issue date Jan 22, 1991
    • Lyndon W. Severtson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Mercury tilt switch and method of manufacture
    • Patent number 4,797,519
    • Issue date Jan 10, 1989
    • George H. Elenbaas
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mercury switch with non-wettable electrodes
    • Patent number 4,652,710
    • Issue date Mar 24, 1987
    • The United States of America as represented by the United States Department o...
    • Maurice M. Karnowsky
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric contact device with liquid conductors
    • Patent number 4,348,570
    • Issue date Sep 7, 1982
    • Francois J. Haussonne
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mercury wettable contact assembly
    • Patent number 4,066,859
    • Issue date Jan 3, 1978
    • U.S. Philips Corporation
    • Anthony Steinmetz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3876850
    • Patent number 3,876,850
    • Issue date Apr 8, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3627962
    • Patent number 3,627,962
    • Issue date Dec 14, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3626128
    • Patent number 3,626,128
    • Issue date Dec 7, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3621168
    • Patent number 3,621,168
    • Issue date Nov 16, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3335246
    • Patent number 3,335,246
    • Issue date Aug 8, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3122621
    • Patent number 3,122,621
    • Issue date Feb 25, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3071673
    • Patent number 3,071,673
    • Issue date Jan 1, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3022401
    • Patent number 3,022,401
    • Issue date Feb 20, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2929902
    • Patent number 2,929,902
    • Issue date Mar 22, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2916589
    • Patent number 2,916,589
    • Issue date Dec 8, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2892064
    • Patent number 2,892,064
    • Issue date Jun 23, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2823284
    • Patent number 2,823,284
    • Issue date Feb 11, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2766396
    • Patent number 2,766,396
    • Issue date Oct 9, 1956
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2719200
    • Patent number 2,719,200
    • Issue date Sep 27, 1955
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2660005
    • Patent number 2,660,005
    • Issue date Nov 24, 1953
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2596825
    • Patent number 2,596,825
    • Issue date May 13, 1952
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents