Self-oscillating arrangements

Patents Grantslast 30 patents

  • Information Patent Grant

    Circuit for converting solar energy into AC power

    • Patent number 5,576,533
    • Issue date Nov 19, 1996
    • Premier Global Corporation Ltd.
    • Wirojana Tantraporn
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Induction heating apparatus

    • Patent number 4,429,205
    • Issue date Jan 31, 1984
    • Roper Corporation
    • Karmen D. Cox
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3665289

    • Patent number 3,665,289
    • Issue date May 23, 1972
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3629683

    • Patent number 3,629,683
    • Issue date Dec 21, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3550036

    • Patent number 3,550,036
    • Issue date Dec 22, 1970
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3534243

    • Patent number 3,534,243
    • Issue date Oct 13, 1970
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3462672

    • Patent number 3,462,672
    • Issue date Aug 19, 1969
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3448299

    • Patent number 3,448,299
    • Issue date Jun 3, 1969
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3448368

    • Patent number 3,448,368
    • Issue date Jun 3, 1969
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3423665

    • Patent number 3,423,665
    • Issue date Jan 21, 1969
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3413539

    • Patent number 3,413,539
    • Issue date Nov 26, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3412287

    • Patent number 3,412,287
    • Issue date Nov 19, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3412309

    • Patent number 3,412,309
    • Issue date Nov 19, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3412315

    • Patent number 3,412,315
    • Issue date Nov 19, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3387201

    • Patent number 3,387,201
    • Issue date Jun 4, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3379954

    • Patent number 3,379,954
    • Issue date Apr 23, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3374440

    • Patent number 3,374,440
    • Issue date Mar 19, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3334291

    • Patent number 3,334,291
    • Issue date Aug 1, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3328721

    • Patent number 3,328,721
    • Issue date Jun 27, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3328669

    • Patent number 3,328,669
    • Issue date Jun 27, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3309623

    • Patent number 3,309,623
    • Issue date Mar 14, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3305794

    • Patent number 3,305,794
    • Issue date Feb 21, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3303385

    • Patent number 3,303,385
    • Issue date Feb 7, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3303407

    • Patent number 3,303,407
    • Issue date Feb 7, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3303405

    • Patent number 3,303,405
    • Issue date Feb 7, 1967
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3287663

    • Patent number 3,287,663
    • Issue date Nov 22, 1966
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3273076

    • Patent number 3,273,076
    • Issue date Sep 13, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3251006

    • Patent number 3,251,006
    • Issue date May 10, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3246226

    • Patent number 3,246,226
    • Issue date Apr 12, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3240991

    • Patent number 3,240,991
    • Issue date Mar 15, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER