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Minjie Wu
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Ningbo, CN
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last 30 patents
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Patent Grant
Hanging ceiling dual-purpose panel lamp
Patent number
D857971
Issue date
Aug 27, 2019
Ningbo Ganpe Optoelectronics Co., Ltd.
Xiangjun Yu
D26 - Lighting
Patents Applications
last 30 patents
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Patent Application
CONNECTION STRUCTURE OF FRAME ASSEMBLY AND COVER AND ASSEMBLY METHO...
Publication number
20200326056
Publication date
Oct 15, 2020
NINGBO GANPE OPTOELECTRONICS CO., LTD.
Minjie WU
F21 - LIGHTING
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Patent Application
Dual-purpose Panel Lamp
Publication number
20190323668
Publication date
Oct 24, 2019
Ningbo Ganpe Optoelectronics Co.,Ltd.
Xiangjun YU
F21 - LIGHTING