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Qing (Charles) Li
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Las Vegas, NV, US
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Patents Grants
last 30 patents
Information
Patent Grant
LED candle light
Patent number
D841225
Issue date
Feb 19, 2019
Organo Bulb, Inc.
Yuan Liu
D26 - Lighting
Information
Patent Grant
LED candle bulb and LED candle light
Patent number
9,765,955
Issue date
Sep 19, 2017
Organo Bulb, Inc.
Yuan Liu
F21 - LIGHTING
Information
Patent Grant
Light emitting diode light source modules
Patent number
9,303,861
Issue date
Apr 5, 2016
US VAOPTO, INC.
Qing (Charles) Li
F21 - LIGHTING
Information
Patent Grant
Modular LED lighting systems, including flexible, rigid, and waterp...
Patent number
9,228,732
Issue date
Jan 5, 2016
US VAOPTO, INC.
Qing (Charles) Li
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
LED CANDLE BULB AND LED CANDLE LIGHT
Publication number
20150043211
Publication date
Feb 12, 2015
Organo Bulb Inc.
Yuan Liu
F21 - LIGHTING
Information
Patent Application
MODULAR LED LIGHTING SYSTEMS, INCLUDING FLEXIBLE, RIGID, AND WATERP...
Publication number
20140085896
Publication date
Mar 27, 2014
Qing (Charles) Li
F21 - LIGHTING