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Patents Grants
last 30 patents
Information
Patent Grant
Linear LED light
Patent number
D1018943
Issue date
Mar 19, 2024
Jiangmen Blue Vision Optoelectronics Co., Ltd.
Weijun Yan
D26 - Lighting
Information
Patent Grant
Ceiling grid multi-functional LED linear lamp
Patent number
11,835,197
Issue date
Dec 5, 2023
Jiangmen Blue Vision Optoelectronics Co., Ltd.
Weijun Yan
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
CEILING GRID MULTI-FUNCTIONAL LED LINEAR LAMP
Publication number
20230304639
Publication date
Sep 28, 2023
Jiangmen Blue Vision Optoelectronics Co., Ltd.
WEIJUN YAN
F21 - LIGHTING