Inventor · disambiguated record
Dale Perkins
Also filed as: PERKINS DALE · PERKINS DALE J
12 granted patents·4 pending applications·310 citations·filing 1982–2013
92Inventor score
Top patents by PatentIndex Score
16 records- 0187US8343233B2Valve system for prostheticsPERKINS MATT·Filed 2010·Granted Jan 1, 2013·38 cites·1 claims
- 0286US7993413B2Valve system for prostheticsPERKINS MATT·Filed 2009·Granted Aug 9, 2011·40 cites·13 claims
- 0382US8409298B2Attachment system for prosthesis comprising socket liner with strapPERKINS DALE·Filed 2010·Granted Apr 2, 2013·14 cites·4 claims
- 0477US7431738B2Attachment system for prosthesisPERKINS DALE·Filed 2005·Granted Oct 7, 2008·14 cites·23 claims
- 0574US6666894B2Attachment system for prosthesisFiled 2001·Granted Dec 23, 2003·65 cites·15 claims
- 0668US7850739B2Attachment system for prosthesisPERKINS DALE·Filed 2008·Granted Dec 14, 2010·5 cites·10 claims
- 0768US6334876B1Safety suction valveFiled 1999·Granted Jan 1, 2002·112 cites·3 claims
- 0858US9078735B2Ankle-foot orthotic devicePERKINS DALE·Filed 2013·Granted Jul 14, 2015·1 cites·18 claims
- 0954US8075632B2Transtibial socket for external prosthesisPERKINS DALE·Filed 2007·Granted Dec 13, 2011·0 cites·17 claims
- 1053US7077868B2Attachment system for prosthesisPERKINS DALE·Filed 2003·Granted Jul 18, 2006·5 cites·6 claims
- 1150US2007055384A1Attachment system for prosthesisPERKINS DALE·Filed 2006·Application pending·0 cites
- 1246US2007112440A1Valve system for prosthesisPERKINS DALE·Filed 2006·Application pending·0 cites
- 1346US2012143352A1Transtibial socket for external prosthesisPERKINS DALE·Filed 2011·Application pending·0 cites
- 1445US4438899ATransport bracket for outboard motorsPERKINS DALE J·Filed 1982·Granted Mar 27, 1984·12 cites·3 claims
- 1545US2011295386A1Valve system for prostheticsPERKINS MATT·Filed 2011·Application pending·0 cites
- 1641USD693926SAir valvePERKINS MATT·Filed 2010·Granted Nov 19, 2013·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →