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Dry-type transformer
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Patent number 11,532,429
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Issue date Dec 20, 2022
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Siemens Energy Global GmbH & Co. KG
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Bernd Hofmann
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H01 - BASIC ELECTRIC ELEMENTS
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Transformer
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Patent number 11,037,723
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Issue date Jun 15, 2021
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Delta Electronics, Inc.
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Jianxing Dong
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H01 - BASIC ELECTRIC ELEMENTS
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Magnetic assembly
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Patent number 10,991,504
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Issue date Apr 27, 2021
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Delta Electronics, Inc.
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Jianxing Dong
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H01 - BASIC ELECTRIC ELEMENTS
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Transformer/reactor
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Patent number 6,940,380
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Issue date Sep 6, 2005
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ABB AB
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Mats Leijon
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Hydro-generator plant
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Patent number 6,894,416
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Issue date May 17, 2005
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ABB AB
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Mats Leijon
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Synchronous compensator plant
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Patent number 6,831,388
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Issue date Dec 14, 2004
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ABB AB
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Mats Leijon
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Electromagnetic device
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Patent number 6,822,363
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Issue date Nov 23, 2004
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ABB AB
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Mats Leijon
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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