Assignee
BRIO AB
SE·17 granted patents·145 citations·filing 1985–2001
Technology mixA63H7
Top patents by PatentIndex Score
17 records- 0174USD303693SRail element for a toy railwayBRIO AB·Filed 1986·Granted Sep 26, 1989·16 cites·1 claims
- 0268USD382026SRail element for a toy railwayBRIO AB·Filed 1996·Granted Aug 5, 1997·17 cites·1 claims
- 0360US5681202AMagnetic coupling device of a toy vehicleBRIO AB·Filed 1996·Granted Oct 28, 1997·23 cites·1 claims
- 0458USD382313SBuilding element for building a toy tunnelBRIO AB·Filed 1996·Granted Aug 12, 1997·9 cites·1 claims
- 0557US6352463B2Magnetic coupling device on a toy vehicleBRIO AB·Filed 2000·Granted Mar 5, 2002·14 cites·4 claims
- 0655USD381708SToy locomotiveBRIO AB·Filed 1996·Granted Jul 29, 1997·7 cites·1 claims
- 0751USD381709SToy railroad wagonBRIO AB·Filed 1996·Granted Jul 29, 1997·6 cites·1 claims
- 0849US5704822ASwitching device for a toy railwayBRIO AB·Filed 1994·Granted Jan 6, 1998·14 cites·4 claims
- 0947US6540584B1Toy systemBRIO AB·Filed 2001·Granted Apr 1, 2003·2 cites·7 claims
- 1047USD382027SRail element for a toy railwayBRIO AB·Filed 1996·Granted Aug 5, 1997·7 cites·1 claims
- 1145USD293657SWhistleBRIO AB·Filed 1986·Granted Jan 12, 1988·4 cites·1 claims
- 1237US5890948AToy bridgeBRIO AB·Filed 1997·Granted Apr 6, 1999·15 cites·4 claims
- 1337USD382312SBuilding element for building a toy tunnelBRIO AB·Filed 1996·Granted Aug 12, 1997·3 cites·1 claims
- 1432US4641878AToy railway vehicle set with constricted opening recess in hubBRIO AB·Filed 1985·Granted Feb 10, 1987·5 cites·1 claims
- 1531USD381707SToy railroad wagonBRIO AB·Filed 1996·Granted Jul 29, 1997·1 cites·1 claims
- 1624USD460501SRail element for a toy railwayBRIO AB·Filed 2001·Granted Jul 16, 2002·0 cites·1 claims
- 1713US4846754AToy with tipping load carrierBRIO AB·Filed 1988·Granted Jul 11, 1989·2 cites·3 claims
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