by the use, as active elements, of electrochemical cells

Industry

  • CPC
  • H03K3/40
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrochemical clock and oscillator devices

    • Patent number 10,135,015
    • Issue date Nov 20, 2018
    • Palo Alto Research Center Incorporated
    • Sean E. Doris
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Coupled timing oscillators

    • Patent number 8,947,171
    • Issue date Feb 3, 2015
    • Sand 9, Inc.
    • Pritiraj Mohanty
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Cross-point latch and method of operating the same

    • Patent number 7,994,815
    • Issue date Aug 9, 2011
    • Samsung Electronics Co., Ltd.
    • Hyun-jong Chung
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Optical storage and switching devices using organic charge transfer...

    • Patent number 4,731,756
    • Issue date Mar 15, 1988
    • The Johns Hopkins University
    • Richard S. Potember
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Optical storage and switching devices using organic charge transfer...

    • Patent number 4,574,366
    • Issue date Mar 4, 1986
    • The Johns Hopkins University
    • Richard S. Potember
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Timing circuit for a chassis lubricator

    • Patent number 4,147,233
    • Issue date Apr 3, 1979
    • Roy B. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3906479

    • Patent number 3,906,479
    • Issue date Sep 16, 1975
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3875505

    • Patent number 3,875,505
    • Issue date Apr 1, 1975
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3577168

    • Patent number 3,577,168
    • Issue date May 4, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3555308

    • Patent number 3,555,308
    • Issue date Jan 12, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3540006

    • Patent number 3,540,006
    • Issue date Nov 10, 1970
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3432814

    • Patent number 3,432,814
    • Issue date Mar 11, 1969
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3412346

    • Patent number 3,412,346
    • Issue date Nov 19, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2950466

    • Patent number 2,950,466
    • Issue date Aug 23, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2888523

    • Patent number 2,888,523
    • Issue date May 26, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents