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Haiqun Lin
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Shenzhen, CN
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Patents Grants
last 30 patents
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Patent Grant
Light supplying device
Patent number
12,129,989
Issue date
Oct 29, 2024
Haiqun Lin
F21 - LIGHTING
Patents Applications
last 30 patents
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Patent Application
FLYING DISC
Publication number
20240252947
Publication date
Aug 1, 2024
Haiqun Lin
A63 - SPORTS GAMES AMUSEMENTS
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Patent Application
LIGHT SUPPLYING DEVICE
Publication number
20240142091
Publication date
May 2, 2024
Haiqun Lin
F21 - LIGHTING