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Hing Chuen Allan Kwong
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Zhong Shan City, CN
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Patents Grants
last 30 patents
Information
Patent Grant
LED covers and LED light bulbs incorporating the same
Patent number
10,267,496
Issue date
Apr 23, 2019
Gardenia Industrial Limited
Hing Chuen Allan Kwong
F21 - LIGHTING
Information
Patent Grant
LED light bulb and lighting fixture
Patent number
10,151,463
Issue date
Dec 11, 2018
Gardenia Industrial Limited
Hing Chuen Allan Kwong
F21 - LIGHTING
Information
Patent Grant
LED light bulb and lighting fixture
Patent number
9,927,104
Issue date
Mar 27, 2018
Gardenia Industrial Limited
Hing Chuen Allan Kwong
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
LED LIGHT BULB AND LIGHTING FIXTURE
Publication number
20180172251
Publication date
Jun 21, 2018
GARDENIA INDUSTRIAL LIMITED
Hing Chuen Allan KWONG
F21 - LIGHTING
Information
Patent Application
LED COVERS AND LED LIGHT BULBS INCORPORATING THE SAME
Publication number
20160377239
Publication date
Dec 29, 2016
NOBLE CORPORATION
Hing Chuen Allan Kwong
F21 - LIGHTING
Information
Patent Application
LED LIGHT BULB
Publication number
20160377233
Publication date
Dec 29, 2016
NOBLE CORPORATION
Hing Chuen Allan Kwong
F21 - LIGHTING
Information
Patent Application
LED LIGHT BULB AND LIGHTING FIXTURE
Publication number
20160377234
Publication date
Dec 29, 2016
NOBLE CORPORATION
Hing Chuen Allan Kwong
F21 - LIGHTING