Assignee
FREEDOM DESIGNS INC
US·9 granted patents·2 pending applications·167 citations·filing 1991–2018
Top patents by PatentIndex Score
11 records- 0186US9987179B2Adjustable wheelchair arrangementsFREEDOM DESIGNS INC·Filed 2016·Granted Jun 5, 2018·7 cites·13 claims
- 0271US6322145B1Wheelchair seat back with adjustable tiltFREEDOM DESIGNS INC·Filed 2000·Granted Nov 27, 2001·34 cites·11 claims
- 0368US5127709AQuick release wheelchair attachment bracketFREEDOM DESIGNS INC·Filed 1991·Granted Jul 7, 1992·71 cites·16 claims
- 0461US6361118B1Hinge mechanism for a trunk support apparatusFREEDOM DESIGNS INC·Filed 2000·Granted Mar 26, 2002·20 cites·19 claims
- 0555US6682152B2Secure wheel locking systemFREEDOM DESIGNS INC·Filed 2001·Granted Jan 27, 2004·7 cites·6 claims
- 0649US2018325758A1Adjustable wheelchair arrangementsFREEDOM DESIGNS INC·Filed 2018·Application pending·0 cites
- 0745US6309022B1Pelvic stabilizer mechanism for a wheelchairFREEDOM DESIGNS INC·Filed 2000·Granted Oct 30, 2001·5 cites·4 claims
- 0843US8973939B2Adjustable seating frame and footrest assembliesFREEDOM DESIGNS INC·Filed 2013·Granted Mar 10, 2015·0 cites·21 claims
- 0939US6345833B2Two-piece side frame assembly for small wheelchairsFREEDOM DESIGNS INC·Filed 1998·Granted Feb 12, 2002·14 cites·7 claims
- 1033US2003006578A1Size-adjustable laterally-folding tilting-frame wheelchairFREEDOM DESIGNS INC·Filed 2002·Application pending·0 cites
- 1131US6155586ALocking system for a footrest hangerFREEDOM DESIGNS INC·Filed 1998·Granted Dec 5, 2000·9 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →