Fen-Ying Lai

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Foldable trampoline
- Patent number 7,468,020
- Issue date Dec 23, 2008
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Collapsible boat rowing stimulator
- Patent number 7,022,052
- Issue date Apr 4, 2006
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Step simulator having pace adjustment device
- Patent number 6,719,665
- Issue date Apr 13, 2004
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Compact step simulator with double inertial wheels
- Patent number 6,692,410
- Issue date Feb 17, 2004
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Foldable body building device
- Patent number 6,387,014
- Issue date May 14, 2002
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Protective play enclosure
- Publication number 20080314427
- Publication date Dec 25, 2008
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Foldable trampoline
- Publication number 20070072738
- Publication date Mar 29, 2007
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Rowing exercise apparatus
- Publication number 20060270528
- Publication date Nov 30, 2006
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Foldable body building device
- Publication number 20020002102
- Publication date Jan 3, 2002
- Fen-Ying Lai
- A63 - SPORTS GAMES AMUSEMENTS