Sensing of "gassing" voltage

Patents Grantslast 30 patents

  • Information Patent Grant

    Battery clamp with embedded environment sensor

    • Patent number 6,469,511
    • Issue date Oct 22, 2002
    • Midtronics, Inc.
    • J. David Vonderhaar
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery charge control method

    • Patent number 5,834,923
    • Issue date Nov 10, 1998
    • Orbital Sciences Corporation
    • Andrew Wayne Lewin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Battery charging method

    • Patent number 5,808,443
    • Issue date Sep 15, 1998
    • John W. Lundstrom
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery charging and discharging system and corresponding method

    • Patent number 5,436,548
    • Issue date Jul 25, 1995
    • Motorola, Inc.
    • George Thomas
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for charging and testing batteries

    • Patent number 5,160,880
    • Issue date Nov 3, 1992
    • Allied-Signal Inc.
    • Thirumalai G. Palanisamy
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and apparatus for charging lead-acid-accumulators

    • Patent number 4,833,391
    • Issue date May 23, 1989
    • Inelco A/S
    • Niels Thun
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for charging a storage battery

    • Patent number 4,394,611
    • Issue date Jul 19, 1983
    • General Battery Corporation
    • William H. Fallon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for charging storage cells or storage batteries

    • Patent number 3,992,658
    • Issue date Nov 16, 1976
    • Pro Casa-Gesellschaft, REG. TRUST
    • Leander Bechtold
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Control systems for battery chargers

    • Patent number 3,987,353
    • Issue date Oct 19, 1976
    • James Adrian Macharg
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Pulsed current battery charging method and apparatus

    • Patent number 3,963,976
    • Issue date Jun 15, 1976
    • Utah Research & Development Co.
    • William H. Clark
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Battery charging control circuits

    • Patent number 3,936,718
    • Issue date Feb 3, 1976
    • Westinghouse Brake & Signal Company Limited
    • William Gordon Melling
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3926673

    • Patent number 3,926,673
    • Issue date Dec 16, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3887858

    • Patent number 3,887,858
    • Issue date Jun 3, 1975
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3886428

    • Patent number 3,886,428
    • Issue date May 27, 1975
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3864617

    • Patent number 3,864,617
    • Issue date Feb 4, 1975
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3840796

    • Patent number 3,840,796
    • Issue date Oct 8, 1974
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3755729

    • Patent number 3,755,729
    • Issue date Aug 28, 1973
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3753785

    • Patent number 3,753,785
    • Issue date Aug 21, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3683257

    • Patent number 3,683,257
    • Issue date Aug 8, 1972
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3614582

    • Patent number 3,614,582
    • Issue date Oct 19, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3614583

    • Patent number 3,614,583
    • Issue date Oct 19, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3609502

    • Patent number 3,609,502
    • Issue date Sep 28, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3609503

    • Patent number 3,609,503
    • Issue date Sep 28, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3090904

    • Patent number 3,090,904
    • Issue date May 21, 1963
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2627060

    • Patent number 2,627,060
    • Issue date Jan 27, 1953
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1538588

    • Patent number 1,538,588
    • Issue date May 19, 1925
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents