Assignee
FREERIDER CORP
TW·6 granted patents·3 pending applications·55 citations·filing 2006–2012
Top patents by PatentIndex Score
9 records- 0183US7703567B2Mechanism for reducing and folding a person carrying vehicle and a method for operating sameFREERIDER CORP·Filed 2007·Granted Apr 27, 2010·18 cites·12 claims
- 0278US7950686B2Reducible chassis of a man-carrying vehicleFREERIDER CORP·Filed 2008·Granted May 31, 2011·12 cites·6 claims
- 0371US7793949B2Foldable vehicle frameFREERIDER CORP·Filed 2008·Granted Sep 14, 2010·9 cites·10 claims
- 0465US7954577B2Electric wheelchairFREERIDER CORP·Filed 2009·Granted Jun 7, 2011·8 cites·4 claims
- 0562US8002354B2Chair device for person carrierFREERIDER CORP·Filed 2009·Granted Aug 23, 2011·6 cites·3 claims
- 0659US7472923B2Assistant stand mechanism of a cart for people to ride onFREERIDER CORP·Filed 2006·Granted Jan 6, 2009·2 cites·7 claims
- 0737US2014144280A1Retractable handle for mobility scooterFREERIDER CORP·Filed 2012·Application pending·0 cites
- 0836US2011220431A1Personnel carrier for standing occupantFREERIDER CORP·Filed 2010·Application pending·0 cites
- 0936US2011253464A1Suspension system for electric wheelchairFREERIDER CORP·Filed 2010·Application pending·0 cites
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