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Chun Wing (Edward) Wong
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Kowloon, HK
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Patents Grants
last 30 patents
Information
Patent Grant
Projectile launcher and method of operating the same
Patent number
9,581,410
Issue date
Feb 28, 2017
Mattel, Inc.
Kin Fai Chang
F41 - WEAPONS
Information
Patent Grant
Dual compression spring projectile launcher
Patent number
9,354,020
Issue date
May 31, 2016
Mattel, Inc.
Chun Wing (Edward) Wong
F41 - WEAPONS
Information
Patent Grant
Three wheeled toy vehicle
Patent number
8,430,713
Issue date
Apr 30, 2013
Mattel, Inc.
William Willett
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Trim adjustment for toy vehicle steering
Patent number
8,231,427
Issue date
Jul 31, 2012
Mattel, Inc.
Chun Wing Wong
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Multi-mode three wheeled toy vehicle
Patent number
8,025,551
Issue date
Sep 27, 2011
Mattel, Inc.
Ronald L. Torres
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Trim adjustment for toy vehicle steering
Patent number
8,002,606
Issue date
Aug 23, 2011
Mattel, Inc.
Chun Wing Wong
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Trim Adjustment for Toy Vehicle Steering
Publication number
20110263180
Publication date
Oct 27, 2011
Mattel, Inc.
Chun Wing Wong
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Trim adjustment for toy vehicle steering
Publication number
20090247044
Publication date
Oct 1, 2009
Mattel, Inc.
Chun Wing Wong
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
MULTI-MODE THREE WHEELED TOY VEHICLE
Publication number
20080220692
Publication date
Sep 11, 2008
Mattel, Inc.
Ronald L. Torres
A63 - SPORTS GAMES AMUSEMENTS