Assignee
OHIO WILLOW WOOD CO
US·35 granted patents·13 pending applications·2,085 citations·filing 1990–2015
Top patents by PatentIndex Score
48 records- 0195US7159842B1Magnetically-coupled actuating valve assemblyOHIO WILLOW WOOD CO·Filed 2005·Granted Jan 9, 2007·34 cites·114 claims
- 0292US7485152B2Prosthetic leg having electronically controlled prosthetic knee with regenerative braking featureOHIO WILLOW WOOD CO·Filed 2005·Granted Feb 3, 2009·97 cites·158 claims
- 0389US6602295B1Prosthetic foot having shock absorptionOHIO WILLOW WOOD CO·Filed 2000·Granted Aug 5, 2003·176 cites·36 claims
- 0486US7447558B2Apparatus for determining a three dimensional shape of an objectOHIO WILLOW WOOD CO·Filed 2005·Granted Nov 4, 2008·43 cites·13 claims
- 0585US9358138B2Polymeric prosthetic devices with heat control capabilitiesOHIO WILLOW WOOD CO·Filed 2013·Granted Jun 7, 2016·22 cites·15 claims
- 0682US6863695B2Prosthetic foot having shock absorptionOHIO WILLOW WOOD CO·Filed 2003·Granted Mar 8, 2005·89 cites·34 claims
- 0780US7833287B2Adjustable multi-axis prosthetic ankle and method of use thereofOHIO WILLOW WOOD CO·Filed 2006·Granted Nov 16, 2010·25 cites·20 claims
- 0880US5830237AGel and cushioning devicesOHIO WILLOW WOOD CO·Filed 1996·Granted Nov 3, 1998·168 cites·23 claims
- 0979US9265629B2Fabric covered polymeric prosthetic linerOHIO WILLOW WOOD CO·Filed 2013·Granted Feb 23, 2016·11 cites·12 claims
- 1079US6406499B1Gel and cushioning devicesOHIO WILLOW WOOD CO·Filed 1998·Granted Jun 18, 2002·137 cites·16 claims
- 1179US6290730B1Artificial foot and ankleOHIO WILLOW WOOD CO·Filed 2000·Granted Sep 18, 2001·109 cites·29 claims
- 1279US6287345B1Valve assembly for a prosthetic limbOHIO WILLOW WOOD CO·Filed 1998·Granted Sep 11, 2001·185 cites·33 claims
- 1378US8900326B2Prosthetic footOHIO WILLOW WOOD CO·Filed 2012·Granted Dec 2, 2014·8 cites·20 claims
- 1477US6964688B1Tube sock-shaped coveringOHIO WILLOW WOOD CO·Filed 1999·Granted Nov 15, 2005·131 cites·71 claims
- 1577US6613097B1Swing phase control for an artificial lower limbOHIO WILLOW WOOD CO·Filed 2000·Granted Sep 2, 2003·71 cites·19 claims
- 1673US9351853B2Prosthetic footOHIO WILLOW WOOD CO·Filed 2014·Granted May 31, 2016·5 cites·3 claims
- 1772US8016892B2Prosthetic device utilizing electric vacuum pumpOHIO WILLOW WOOD CO·Filed 2007·Granted Sep 13, 2011·8 cites·28 claims
- 1872US6699295B2Multi-axis prosthetic ankle jointOHIO WILLOW WOOD CO·Filed 2001·Granted Mar 2, 2004·49 cites·24 claims
- 1970US7563288B2Multi-axis prosthetic ankleOHIO WILLOW WOOD CO·Filed 2006·Granted Jul 21, 2009·7 cites·49 claims
- 2070US6063125ASuspension/alignment for prosthetic limbsOHIO WILLOW WOOD CO·Filed 1997·Granted May 16, 2000·119 cites·20 claims
- 2168US7162322B2Custom prosthetic liner manufacturing system and methodOHIO WILLOW WOOD CO·Filed 2003·Granted Jan 9, 2007·34 cites·92 claims
- 2268US6605118B2Prosthetic attachment locking assembly having prosthetic attachment lockOHIO WILLOW WOOD CO·Filed 2001·Granted Aug 12, 2003·31 cites·3 claims
- 2364US7112227B2Multi-axis prosthetic ankle jointOHIO WILLOW WOOD CO·Filed 2004·Granted Sep 26, 2006·25 cites·30 claims
- 2463US7870005B2System, method, and computer program product for configuring and purchasing a medical deviceOHIO WILLOW WOOD CO·Filed 2001·Granted Jan 11, 2011·5 cites·51 claims
- 2563US5405410AAdjustable lower limb prosthesis having conical supportOHIO WILLOW WOOD CO·Filed 1993·Granted Apr 11, 1995·85 cites·11 claims
- 2661US5545230AProsthesis mounting adapter and methodOHIO WILLOW WOOD CO·Filed 1994·Granted Aug 13, 1996·79 cites·40 claims
- 2759US7914586B2Prosthetic device utilizing electric vacuum pumpOHIO WILLOW WOOD CO·Filed 2005·Granted Mar 29, 2011·4 cites·17 claims
- 2855US7291182B1Gel and cushioning devicesOHIO WILLOW WOOD CO·Filed 1998·Granted Nov 6, 2007·51 cites·62 claims
- 2953US5133777AAdjustable lower limb prosthesis and apparatus and method for the adjustment thereofOHIO WILLOW WOOD CO·Filed 1990·Granted Jul 28, 1992·59 cites·17 claims
- 3052US5201775AAdjustable lower limb prosthesisOHIO WILLOW WOOD CO·Filed 1992·Granted Apr 13, 1993·54 cites·3 claims
- 3151US6267787B1Prosthetic attachment locking assembly having prosthetic attachment lockOHIO WILLOW WOOD CO·Filed 1999·Granted Jul 31, 2001·42 cites·6 claims
- 3250US5800563AImpact reducing prosthetic pylonOHIO WILLOW WOOD CO·Filed 1995·Granted Sep 1, 1998·51 cites·16 claims
- 3350US2009240344A1Multi-layer polymeric prosthetic linerOHIO WILLOW WOOD CO·Filed 2009·Application pending·0 cites
- 3450US2005240283A1Tube sock-shaped coveringOHIO WILLOW WOOD CO·Filed 2005·Application pending·0 cites
- 3550US2014277585A1System and method for polymeric prosthetic liner perspiration removalOHIO WILLOW WOOD CO·Filed 2014·Application pending·0 cites
- 3650US2014277587A1Additive manufacturing produced prosthetic footOHIO WILLOW WOOD CO·Filed 2014·Application pending·0 cites
- 3750US2014025183A1Polymeric prosthetic and orthotic devices with heat control capabilitiesOHIO WILLOW WOOD CO·Filed 2013·Application pending·0 cites
- 3849US2007080479A1Custom prosthetic liner manufacturing system and methodOHIO WILLOW WOOD CO·Filed 2006·Application pending·0 cites
- 3949US2016193058A1Prosthetic socket sealing system and methodOHIO WILLOW WOOD CO·Filed 2015·Application pending·0 cites
- 4048US2009076625A1Reinforced prosthetic suspension sleeveOHIO WILLOW WOOD CO·Filed 2007·Application pending·0 cites
- 4146US2011270413A1Prosthetic system and method utilizing microprocessor-controlled electric vacuum pumpOHIO WILLOW WOOD CO·Filed 2011·Application pending·0 cites
- 4245US2013331951A1Polymeric prosthetic liner with controlled stretch characteristicsOHIO WILLOW WOOD CO·Filed 2012·Application pending·0 cites
- 4344US6979355B1Valve assembly for a prosthetic limbOHIO WILLOW WOOD CO·Filed 1997·Granted Dec 27, 2005·30 cites·19 claims
- 4444US2002103545A1Gel and cushioning devicesOHIO WILLOW WOOD CO·Filed 2002·Application pending·0 cites
- 4544US2005038525A1Shock absorbing prosthetic foot for use with prosthetic ankleOHIO WILLOW WOOD CO·Filed 2004·Application pending·0 cites
- 4643US2005101693A1Gel and cushioning devicesOHIO WILLOW WOOD CO·Filed 2003·Application pending·0 cites
- 4737US5800567AKnee mechanism for an artificial limbOHIO WILLOW WOOD CO·Filed 1997·Granted Sep 1, 1998·24 cites·34 claims
- 4835US5728171AComposite/metal pyramid prosthetic componentsOHIO WILLOW WOOD CO·Filed 1995·Granted Mar 17, 1998·17 cites·4 claims
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