Differing capacities

Patents Grantslast 30 patents

  • Information Patent Grant

    Power storage module and power storage device

    • Patent number 9,362,745
    • Issue date Jun 7, 2016
    • Delta Electronics (Shanghai) Co., Ltd.
    • Hong-Yang Wu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Reactive power compensator

    • Patent number 8,648,576
    • Issue date Feb 11, 2014
    • Mitsubishi Electric Corporation
    • Akihiro Matsuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply system, vehicle including the power supply system, con...

    • Patent number 7,952,224
    • Issue date May 31, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Sawada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Energy harvesting system and method using multiple energy sources

    • Patent number 7,834,483
    • Issue date Nov 16, 2010
    • The Boeing Company
    • Martin A. Kearney-Fischer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Installation for transmission of electric power

    • Patent number 7,616,087
    • Issue date Nov 10, 2009
    • ABB AB
    • Per Halvarsson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC power supply using either AC or DC input for both

    • Patent number 7,502,233
    • Issue date Mar 10, 2009
    • Smart Power Solutions Inc.
    • Hyun-Jun Kim
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Memory interface systems that couple a memory to a memory controlle...

    • Patent number 7,334,137
    • Issue date Feb 19, 2008
    • Samsung Electronics Co., Ltd.
    • Tae-sung Jung
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Multiple voltage regulators for use with a single load

    • Patent number 7,301,313
    • Issue date Nov 27, 2007
    • Intel Corporation
    • Frank P. Hart
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Configurable multiple power source system

    • Patent number 7,170,194
    • Issue date Jan 30, 2007
    • PowerDsine, Ltd.
    • Dror Korcharz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive unit and vehicle equipped therewith

    • Patent number 7,088,065
    • Issue date Aug 8, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuhiro Ishikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Reconfigurable plural DC power source power system responsive to ch...

    • Patent number 6,703,722
    • Issue date Mar 9, 2004
    • Avista Laboratories, Inc.
    • Peter C. Christensen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power flow control and power recovery with rotary transformers

    • Patent number 5,953,225
    • Issue date Sep 14, 1999
    • General Electric Co.
    • Einar Vaughn Larsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power efficient voltage to current coverter

    • Patent number 5,258,653
    • Issue date Nov 2, 1993
    • Eastman Kodak Company
    • Stuart D. Perry
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Isolated adjustable frequency AC inverter control

    • Patent number 5,045,988
    • Issue date Sep 3, 1991
    • Eaton Corporation
    • David J. Gritter
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Energy conserving transformer power supply system

    • Patent number 4,160,917
    • Issue date Jul 10, 1979
    • Herman Wald
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3743920

    • Patent number 3,743,920
    • Issue date Jul 3, 1973
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3402322

    • Patent number 3,402,322
    • Issue date Sep 17, 1968
    • F21 - LIGHTING
  • Information Patent Grant

    3089960

    • Patent number 3,089,960
    • Issue date May 14, 1963
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2440693

    • Patent number 2,440,693
    • Issue date May 4, 1948
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2339490

    • Patent number 2,339,490
    • Issue date Jan 18, 1944
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2327364

    • Patent number 2,327,364
    • Issue date Aug 24, 1943
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2322955

    • Patent number 2,322,955
    • Issue date Jun 29, 1943
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2200376

    • Patent number 2,200,376
    • Issue date May 14, 1940
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1994376

    • Patent number 1,994,376
    • Issue date Mar 12, 1935
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1920179

    • Patent number 1,920,179
    • Issue date Aug 1, 1933
    • G04 - HOROLOGY
  • Information Patent Grant

    1747683

    • Patent number 1,747,683
    • Issue date Feb 18, 1930
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1659045

    • Patent number 1,659,045
    • Issue date Feb 14, 1928
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    1481919

    • Patent number 1,481,919
    • Issue date Jan 29, 1924
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    878525

    • Patent number 878,525
    • Issue date Feb 11, 1908
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    853711

    • Patent number 853,711
    • Issue date May 14, 1907
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents