Assignee
CHANG HERRY
8 granted patents·119 citations·filing 1987–2015
Top patents by PatentIndex Score
8 records- 0191US4894033AMultipurpose and inflatable raftCHANG HERRY·Filed 1988·Granted Jan 16, 1990·49 cites·12 claims
- 0285USD299941SPaddle wheel propelled watercraftCHANG HERRY·Filed 1987·Granted Feb 21, 1989·26 cites·1 claims
- 0370USD308712SSurfing boatCHANG HERRY·Filed 1988·Granted Jun 19, 1990·13 cites·1 claims
- 0470USD308402SSurfing boatCHANG HERRY·Filed 1988·Granted Jun 5, 1990·13 cites·1 claims
- 0561USD314033SSurfing boatCHANG HERRY·Filed 1988·Granted Jan 22, 1991·9 cites·1 claims
- 0658US7987806B2Detachable inflatable rubber boatCHANG HERRY·Filed 2009·Granted Aug 2, 2011·2 cites·9 claims
- 0738US9248887B1Inflatable boatCHANG HERRY·Filed 2015·Granted Feb 2, 2016·0 cites·9 claims
- 0838US4796555AKnockdown type inflatable sailboatCHANG HERRY·Filed 1987·Granted Jan 10, 1989·7 cites·12 claims
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