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Conductive slip ring
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Patent number 11,316,314
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Issue date Apr 26, 2022
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LUXSHARE PRECISION INDUSTRY CO., LTD.
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Yun Feng
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H01 - BASIC ELECTRIC ELEMENTS
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Unitary molded USB device
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Patent number 10,916,878
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Issue date Feb 9, 2021
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Western Digital Technologies, Inc.
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Tee Khoon Guan
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H01 - BASIC ELECTRIC ELEMENTS
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Rotor for rotating electric machine
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Patent number 10,110,099
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Issue date Oct 23, 2018
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Mitsubishi Electric Corporation
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Yoshiro Imazawa
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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-
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Method of producing a rotor
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Patent number 6,448,683
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Issue date Sep 10, 2002
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Robert Bosch GmbH
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Martin Wiesler
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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-
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Method of producing a rotor
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Patent number 6,249,957
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Issue date Jun 26, 2001
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Robert Bosch GmbH
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Martin Wiesler
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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-
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Method of making cummutators
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Patent number 4,890,377
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Issue date Jan 2, 1990
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Resinoid Engineering Corporation
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Howard A. Ebner
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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-
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Commutator and method of making same
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Patent number 4,638,202
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Issue date Jan 20, 1987
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Resinoid Engineering Corporation
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Howard A. Ebner
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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