Patents/Inventors

Shijie Tang

GuangdongCN10 patents

10 Patents

USD10855152025
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USD10773382025
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USD10681452025
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Dongguan Daxianguang Lighting Technology Co., Ltd.
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US120919712024
Tracer Diffusion Device, System for Tracing Development of Water Conducting Fracture Zone and Relataed Method
CHINA UNIVERISTY OF MINING AND TECHNOLOGY, BEIJING
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USD10329172024
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Dongguan Daxianguang Lighting Technology Co., Ltd.
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USD10262912024
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Dongguan Daxianguang Lighting Technology Co., Ltd.
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USD10211872024
Ground Lamp
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USD10200342024
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USD10029132023
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Dongguan Da Xian Guang Lighting Technology Co., Ltd.
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USD10013442023
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Dongguan Da Xian Guang Lighting Technology Co., Ltd.
0 cites