Xing Chen

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Inflatable game field system
- Patent number 9,149,708
- Issue date Oct 6, 2015
- Xing Chen
- F41 - WEAPONS
Information Patent Grant
Maze device
- Patent number 7,654,910
- Issue date Feb 2, 2010
- Xing Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Valve for an inflatable and method of use
- Patent number 7,438,081
- Issue date Oct 21, 2008
- Xing Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Modular Field Game Bunker System
- Publication number 20160237675
- Publication date Aug 18, 2016
- Xing Chen
- E04 - BUILDING
Information Patent Application
Inflatable Game Field System
- Publication number 20140295980
- Publication date Oct 2, 2014
- Xing Chen
- F41 - WEAPONS
Information Patent Application
Inflatable Enclosure and Inflatable Enclosure System
- Publication number 20120042578
- Publication date Feb 23, 2012
- Xing Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Inflatable Recreational Device
- Publication number 20110212664
- Publication date Sep 1, 2011
- Xing Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Maze Device
- Publication number 20080282621
- Publication date Nov 20, 2008
- Xing Chen
- A63 - SPORTS GAMES AMUSEMENTS