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Kelvin Yuetming KWAN
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Hong Kong, CN
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Patents Grants
last 30 patents
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Patent Grant
Automobile model
Patent number
10,709,994
Issue date
Jul 14, 2020
GATEWAY AUTOART LIMITED
Kelvin Yuetming Kwan
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Car type model
Patent number
10,335,699
Issue date
Jul 2, 2019
GATEWAY AUTOART LIMITED
Kelvin Yuetming Kwan
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CAR TYPE MODEL
Publication number
20190160386
Publication date
May 30, 2019
GATEWAY AUTOART LIMITED
KELVIN YUETMING KWAN
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
AUTOMOBILE MODEL
Publication number
20170014724
Publication date
Jan 19, 2017
GATEWAY AUTOART LIMITED
Kelvin Yuetming KWAN
A63 - SPORTS GAMES AMUSEMENTS