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Decorative lamp controller
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Patent number 12,338,981
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Issue date Jun 24, 2025
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Changzhou Jutai Electronic Co., Ltd.
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Wei Huang
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F21 - LIGHTING
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Carbon dioxide heat pump evaporator
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Patent number 12,305,907
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Issue date May 20, 2025
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JIANGSU SUJING GROUP CO., LTD.
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Xiaoliang Tang
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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LED controller
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Patent number D984396
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Issue date Apr 25, 2023
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Changzhou Jutai Electronic Co., Ltd.
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Wei Huang
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D13 - Equipment for production, distribution, or transformation of energy
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Double button power supply
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Patent number D952561
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Issue date May 24, 2022
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Changzhou Jutai Electronic Co., Ltd.
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Wei Huang
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D13 - Equipment for production, distribution, or transformation of energy
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Power adapter
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Patent number D910556
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Issue date Feb 16, 2021
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Wei Huang
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D13 - Equipment for production, distribution, or transformation of energy
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Power adapter
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Patent number D910557
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Issue date Feb 16, 2021
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Wei Huang
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D13 - Equipment for production, distribution, or transformation of energy
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LED controller with bluetooth
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Patent number 10,219,358
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Issue date Feb 26, 2019
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Changzhou Jutai Electronic Co., Ltd.
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Jun Lin
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Vertical power supply for lamp
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Patent number 9,781,781
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Issue date Oct 3, 2017
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Changzhou Jutai Electronic Co., Ltd.
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Wei Huang
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H01 - BASIC ELECTRIC ELEMENTS