Assignee
MARUTA ELECTRIC BOATWORKS LLC
US·6 granted patents·245 citations·filing 1999–2005
Top patents by PatentIndex Score
6 records- 0197US6676460B1Electronic propeller guardMARUTA ELECTRIC BOATWORKS LLC·Filed 2002·Granted Jan 13, 2004·95 cites·56 claims
- 0296US7335071B1Electronic shut off systemsMARUTA ELECTRIC BOATWORKS LLC·Filed 2005·Granted Feb 26, 2008·48 cites·20 claims
- 0392US6273015B1Stabilized electric watercraft for high speed cruising, diving and sailingMARUTA ELECTRIC BOATWORKS LLC·Filed 2000·Granted Aug 14, 2001·38 cites·21 claims
- 0473US6532884B2High speed electric watercraftMARUTA ELECTRIC BOATWORKS LLC·Filed 2001·Granted Mar 18, 2003·18 cites·20 claims
- 0570US6659815B2Efficient motors and controls for watercraftMARUTA ELECTRIC BOATWORKS LLC·Filed 2002·Granted Dec 9, 2003·26 cites·37 claims
- 0666US6073569AAdvantageous use of battery mass in electric watercraftMARUTA ELECTRIC BOATWORKS LLC·Filed 1999·Granted Jun 13, 2000·20 cites·19 claims
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