with electromagnetically-operated vibrating contacts

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for controlling operation of MLPE device, method for control...

    • Patent number 12,057,809
    • Issue date Aug 6, 2024
    • SUNGROW POWER SUPPLY CO., LTD.
    • Yanfei Yu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Signal chain with embedded power management

    • Patent number 11,652,492
    • Issue date May 16, 2023
    • Analog Devices International Unlimited Company
    • George Pieter Reitsma
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching power supply

    • Patent number 10,784,772
    • Issue date Sep 22, 2020
    • TDK CORPORATION
    • Tomokazu Ikarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switch protection i auxiliary resonant circuit

    • Patent number 9,537,394
    • Issue date Jan 3, 2017
    • Comsys AB
    • Dan Liljegren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3258690

    • Patent number 3,258,690
    • Issue date Jun 28, 1966
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2905884

    • Patent number 2,905,884
    • Issue date Sep 22, 1959
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2884586

    • Patent number 2,884,586
    • Issue date Apr 28, 1959
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2859400

    • Patent number 2,859,400
    • Issue date Nov 4, 1958
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2858500

    • Patent number 2,858,500
    • Issue date Oct 28, 1958
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2848678

    • Patent number 2,848,678
    • Issue date Aug 19, 1958
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2820190

    • Patent number 2,820,190
    • Issue date Jan 14, 1958
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2797380

    • Patent number 2,797,380
    • Issue date Jun 25, 1957
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2777982

    • Patent number 2,777,982
    • Issue date Jan 15, 1957
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2774920

    • Patent number 2,774,920
    • Issue date Dec 18, 1956
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2770766

    • Patent number 2,770,766
    • Issue date Nov 13, 1956
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2758271

    • Patent number 2,758,271
    • Issue date Aug 7, 1956
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2746003

    • Patent number 2,746,003
    • Issue date May 15, 1956
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2740934

    • Patent number 2,740,934
    • Issue date Apr 3, 1956
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2691128

    • Patent number 2,691,128
    • Issue date Oct 5, 1954
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2669621

    • Patent number 2,669,621
    • Issue date Feb 16, 1954
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2619628

    • Patent number 2,619,628
    • Issue date Nov 25, 1952
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2560814

    • Patent number 2,560,814
    • Issue date Jul 17, 1951
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2299438

    • Patent number 2,299,438
    • Issue date Oct 20, 1942
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1967135

    • Patent number 1,967,135
    • Issue date Jul 17, 1934
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1941407

    • Patent number 1,941,407
    • Issue date Dec 26, 1933
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1931267

    • Patent number 1,931,267
    • Issue date Oct 17, 1933
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1838573

    • Patent number 1,838,573
    • Issue date Dec 29, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1834447

    • Patent number 1,834,447
    • Issue date Dec 1, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1834129

    • Patent number 1,834,129
    • Issue date Dec 1, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1768750

    • Patent number 1,768,750
    • Issue date Jul 1, 1930
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    SIGNAL CHAIN WITH EMBEDDED POWER MANAGEMENT

    • Publication number 20220209681
    • Publication date Jun 30, 2022
    • Analog Devices International Unlimited Company
    • George Pieter Reitsma
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING POWER SUPPLY

    • Publication number 20190131864
    • Publication date May 2, 2019
    • TDK Corporation
    • Tomokazu IKARASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER