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Tony Wang
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Cerritos, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Kart
Patent number
12,059,948
Issue date
Aug 13, 2024
Razor USA LLC
Robert (Wei-Pin) Chen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Kart
Patent number
10,434,860
Issue date
Oct 8, 2019
Razor USA LLC
Robert (Wei-Pin) Chen
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
SCOOTER WITH INTEGRATED LOCKING MECHANISM
Publication number
20220185409
Publication date
Jun 16, 2022
RAZOR USA LLC.
Terry Guo
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Patent Application
KART
Publication number
20200062100
Publication date
Feb 27, 2020
RAZOR USA LLC.
Robert (Wei-Pin) Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
KART
Publication number
20180029458
Publication date
Feb 1, 2018
RAZOR USA LLC.
Robert (Wei-Pin) Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
KART
Publication number
20150328994
Publication date
Nov 19, 2015
RAZOR USA LLC.
Robert (Wei-Pin) Chen
B60 - VEHICLES IN GENERAL