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Deng Yun Lighting Co., Ltd.
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Taichung City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Bulb-type lamp structure
Patent number
9,719,635
Issue date
Aug 1, 2017
DENG YUN LIGHTING CO., LTD.
Chi-Che Chen
F21 - LIGHTING
Patents Applications
last 30 patents
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Patent Application
Bulb-type lamp structure
Publication number
20160238198
Publication date
Aug 18, 2016
Deng Yun Lighting Co., Ltd.
Chi-Che CHEN
F21 - LIGHTING
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