Rotary switches

Industry

  • CPC
  • H01H67/06
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical switch

    • Patent number 10,748,727
    • Issue date Aug 18, 2020
    • Mei Mei Memie Wong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic rotary switch

    • Patent number 10,720,295
    • Issue date Jul 21, 2020
    • Tektronix, Inc.
    • James D. Pileggi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Device for matrix switching

    • Patent number 6,710,268
    • Issue date Mar 23, 2004
    • Telefonaktiebolagot LM Ericsson (publ)
    • Sture Góste Roos
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3912910

    • Patent number 3,912,910
    • Issue date Oct 14, 1975
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3590970

    • Patent number 3,590,970
    • Issue date Jul 6, 1971
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3539955

    • Patent number 3,539,955
    • Issue date Nov 10, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3447106

    • Patent number 3,447,106
    • Issue date May 27, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3419731

    • Patent number 3,419,731
    • Issue date Dec 31, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3398303

    • Patent number 3,398,303
    • Issue date Aug 20, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3362013

    • Patent number 3,362,013
    • Issue date Jan 2, 1968
    • G08 - SIGNALLING
  • Information Patent Grant

    3293460

    • Patent number 3,293,460
    • Issue date Dec 20, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3272940

    • Patent number 3,272,940
    • Issue date Sep 13, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3267225

    • Patent number 3,267,225
    • Issue date Aug 16, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3254174

    • Patent number 3,254,174
    • Issue date May 31, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3249718

    • Patent number 3,249,718
    • Issue date May 3, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3236970

    • Patent number 3,236,970
    • Issue date Feb 22, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3233066

    • Patent number 3,233,066
    • Issue date Feb 1, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3229125

    • Patent number 3,229,125
    • Issue date Jan 11, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3213238

    • Patent number 3,213,238
    • Issue date Oct 19, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3192342

    • Patent number 3,192,342
    • Issue date Jun 29, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3187143

    • Patent number 3,187,143
    • Issue date Jun 1, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3187144

    • Patent number 3,187,144
    • Issue date Jun 1, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3168630

    • Patent number 3,168,630
    • Issue date Feb 2, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3168629

    • Patent number 3,168,629
    • Issue date Feb 2, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3159724

    • Patent number 3,159,724
    • Issue date Dec 1, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3159733

    • Patent number 3,159,733
    • Issue date Dec 1, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3139549

    • Patent number 3,139,549
    • Issue date Jun 30, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3133173

    • Patent number 3,133,173
    • Issue date May 12, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3119905

    • Patent number 3,119,905
    • Issue date Jan 28, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3106626

    • Patent number 3,106,626
    • Issue date Oct 8, 1963
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Electronic Rotary Switch

    • Publication number 20200027676
    • Publication date Jan 23, 2020
    • Tektronix, Inc.
    • James D. Pileggi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL SWITCH

    • Publication number 20190371555
    • Publication date Dec 5, 2019
    • Mei Mei Memie WONG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Device for matrix switching

    • Publication number 20030000813
    • Publication date Jan 2, 2003
    • Telefonaktiebolaget LM Ericsson
    • Sture Roos
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Device for matrix switching

    • Publication number 20020053500
    • Publication date May 9, 2002
    • Sture Roos
    • H01 - BASIC ELECTRIC ELEMENTS