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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Inductive component and UV germicidal light
Patent number
11,617,809
Issue date
Apr 4, 2023
Shenzhen Guanke Technologies Co., Ltd.
Qing Lan
G01 - MEASURING TESTING
Information
Patent Grant
UV light and sterilization system
Patent number
11,458,219
Issue date
Oct 4, 2022
Shenzhen Guanke Technologies Co., Ltd.
Qing Lan
F21 - LIGHTING
Information
Patent Grant
Self-ballast UV lamp
Patent number
D942054
Issue date
Jan 25, 2022
Shenzhen Guanke Technologies Co., Ltd.
Qing Lan
D26 - Lighting
Information
Patent Grant
Reflex lamp housing and modular lamp
Patent number
11,118,759
Issue date
Sep 14, 2021
Shenzhen Guanke Technologies Co., Ltd.
Qing Lan
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
INDUCTIVE COMPONENT AND UV GERMICIDAL LIGHT
Publication number
20210330828
Publication date
Oct 28, 2021
Shenzhen Guanke Technologies Co., Ltd.
Qing LAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UV LIGHT AND STERILIZATION SYSTEM
Publication number
20210330829
Publication date
Oct 28, 2021
Shenzhen Guanke Technologies Co., Ltd.
Qing LAN
F21 - LIGHTING