loadpatents
Patent applications and USPTO patent grants for Lai; Fen-Ying.The latest application filed is for "protective play enclosure".
Patent | Date |
---|---|
Protective play enclosure App 20080314427 - Lai; Fen-Ying | 2008-12-25 |
Foldable trampoline Grant 7,468,020 - Lai December 23, 2 | 2008-12-23 |
Foldable trampoline App 20070072738 - Lai; Fen-Ying | 2007-03-29 |
Rowing exercise apparatus App 20060270528 - Lai; Fen-Ying | 2006-11-30 |
Collapsible boat rowing stimulator Grant 7,022,052 - Lai April 4, 2 | 2006-04-04 |
Step simulator having pace adjustment device Grant 6,719,665 - Lai April 13, 2 | 2004-04-13 |
Compact step simulator with double inertial wheels Grant 6,692,410 - Lai February 17, 2 | 2004-02-17 |
Foldable body building device App 20020002102 - Lai, Fen-Ying | 2002-01-03 |
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