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Power conversion system and method
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Patent number 10,811,993
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Issue date Oct 20, 2020
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ESS Tech, Inc.
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Aaron Vanderzaden
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Electrical invertor apparatus
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Patent number 4,194,239
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Issue date Mar 18, 1980
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Krishnaswamy Jayaram
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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3316475
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Patent number 3,316,475
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Issue date Apr 25, 1967
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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3303407
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Patent number 3,303,407
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Issue date Feb 7, 1967
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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3302095
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Patent number 3,302,095
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Issue date Jan 31, 1967
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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3296511
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Patent number 3,296,511
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Issue date Jan 3, 1967
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B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
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3229211
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Patent number 3,229,211
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Issue date Jan 11, 1966
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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3229189
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Patent number 3,229,189
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Issue date Jan 11, 1966
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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3214672
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Patent number 3,214,672
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Issue date Oct 26, 1965
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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3209231
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Patent number 3,209,231
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Issue date Sep 28, 1965
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G05 - CONTROLLING REGULATING
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3207931
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Patent number 3,207,931
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Issue date Sep 21, 1965
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G05 - CONTROLLING REGULATING
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3088075
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Patent number 3,088,075
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Issue date Apr 30, 1963
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G05 - CONTROLLING REGULATING
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3026486
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Patent number 3,026,486
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Issue date Mar 20, 1962
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2883551
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Patent number 2,883,551
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Issue date Apr 21, 1959
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G01 - MEASURING TESTING
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2752552
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Patent number 2,752,552
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Issue date Jun 26, 1956
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2730669
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Patent number 2,730,669
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Issue date Jan 10, 1956
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2694785
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Patent number 2,694,785
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Issue date Nov 16, 1954
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2693536
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Patent number 2,693,536
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Issue date Nov 2, 1954
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2626378
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Patent number 2,626,378
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Issue date Jan 20, 1953
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2622210
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Patent number 2,622,210
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Issue date Dec 16, 1952
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2610991
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Patent number 2,610,991
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Issue date Sep 16, 1952
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2596606
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Patent number 2,596,606
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Issue date May 13, 1952
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2596623
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Patent number 2,596,623
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Issue date May 13, 1952
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2591825
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Patent number 2,591,825
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Issue date Apr 8, 1952
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2579374
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Patent number 2,579,374
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Issue date Dec 18, 1951
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2578043
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Patent number 2,578,043
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Issue date Dec 11, 1951
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2574365
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Patent number 2,574,365
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Issue date Nov 6, 1951
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2534036
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Patent number 2,534,036
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Issue date Dec 12, 1950
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2523094
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Patent number 2,523,094
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Issue date Sep 19, 1950
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER