Chun-Yueh Chen Wu

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable step trainer
- Patent number 6,955,631
- Issue date Oct 18, 2005
- Hyundai Heavy Industries Co., Ltd.
- Chun-Yueh Chen Wu
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable grid
- Patent number 6,475,116
- Issue date Nov 5, 2002
- T. C. Chen Enterprises Co., Ltd.
- Chun-Yueh Chen Wu
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Rocking exercise device
- Publication number 20040110604
- Publication date Jun 10, 2004
- Chun-Yueh Chen Wu
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Adjustable step trainer
- Publication number 20030022760
- Publication date Jan 30, 2003
- Chun-Yueh Chen Wu
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Adjustable grid
- Publication number 20020115534
- Publication date Aug 22, 2002
- Chun-Yueh Chen Wu
- A63 - SPORTS GAMES AMUSEMENTS