Assignee
LAUGHING RABBIT INC
US·5 granted patents·209 citations·filing 2002–2008
Top patents by PatentIndex Score
5 records- 0192US7015654B1Light emitting diode driver circuit and methodLAUGHING RABBIT INC·Filed 2002·Granted Mar 21, 2006·133 cites·16 claims
- 0291US7649323B1Rechargeable light-emitting diode driver circuitLAUGHING RABBIT INC·Filed 2007·Granted Jan 19, 2010·30 cites·18 claims
- 0389US7540644B1LCD optic shutterLAUGHING RABBIT INC·Filed 2007·Granted Jun 2, 2009·20 cites·17 claims
- 0476US7394211B1Step down power management system for LED flashlightLAUGHING RABBIT INC·Filed 2007·Granted Jul 1, 2008·6 cites·9 claims
- 0575USD593238SRex LED flashlightLAUGHING RABBIT INC·Filed 2008·Granted May 26, 2009·20 cites·1 claims
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