Inventor · disambiguated record
H. Darrel Darby
Also filed as: DARBY H DARREL · DARBY II H DARREL
23 granted patents·2 pending applications·1,008 citations·filing 1990–2021
97Inventor score
Top patents by PatentIndex Score
25 records- 0193USD363780SImmobilization braceDARCO INT CORPORATION·Filed 1994·Granted Oct 31, 1995·53 cites·1 claims
- 0291US11224263B2Medical shoe having a plurality of outsole projectionsDARCO INT INC·Filed 2016·Granted Jan 18, 2022·15 cites·21 claims
- 0385USD534712SMedical shoeDARCO INT INC·Filed 2004·Granted Jan 9, 2007·30 cites·1 claims
- 0485US6158253ASeamless, form fitting foot sockKNIT RITE INC·Filed 1999·Granted Dec 12, 2000·147 cites·38 claims
- 0580US5370133ALower leg, ankle and foot immobilization brace with uniform, adjustable compressionDARCO INT INC·Filed 1994·Granted Dec 6, 1994·178 cites·15 claims
- 0679US10561197B2Medical shoe having multi-density overmoldingDARCO INT INC·Filed 2016·Granted Feb 18, 2020·5 cites·21 claims
- 0778US8201346B2Medical shoe systemDARBY II H DARREL·Filed 2008·Granted Jun 19, 2012·25 cites·20 claims
- 0878US6021780AImmobilization brace with overlapping ventilation ports within semi-flexible boot and foam sheet material linerDARCO INT INC·Filed 1998·Granted Feb 8, 2000·181 cites·14 claims
- 0974US11000399B2Medical shoe having a dual-hardness outsoleDARCO INT INC·Filed 2017·Granted May 11, 2021·3 cites·22 claims
- 1074US7231728B2Healing shoe or sandalDARCO INT INC·Filed 2001·Granted Jun 19, 2007·31 cites·38 claims
- 1169US5940992ASurgical shoe for avoiding heel strike and for reducing weight bearing from the heel of a footDARCO INT INC·Filed 1998·Granted Aug 24, 1999·59 cites·10 claims
- 1268US8226589B2Night splint with digital dorsiflexionDARBY II H DARREL·Filed 2008·Granted Jul 24, 2012·6 cites·20 claims
- 1365US9387108B2Night splint with digital dorsiflexionDARBY II H DARREL·Filed 2012·Granted Jul 12, 2016·3 cites·17 claims
- 1465US8900171B2Adjustable splinting deviceDARBY II H DARREL·Filed 2010·Granted Dec 2, 2014·4 cites·40 claims
- 1562US5088481ACasted foot medical boot with dual pivot pointsDARCO INT INC·Filed 1990·Granted Feb 18, 1992·82 cites·9 claims
- 1660USD454640SCombined healing shoe and sandalDARCO INT INC·Filed 2001·Granted Mar 19, 2002·11 cites·1 claims
- 1756US2022104578A1Medical shoe having a plurality of outsole projectionsDARCO INT INC·Filed 2021·Application pending·0 cites
- 1855US5067256AAcupressure heel cupDARCO INT INC·Filed 1990·Granted Nov 26, 1991·40 cites·11 claims
- 1951US5491909AShock absorbing medical shoeDARCO·Filed 1993·Granted Feb 20, 1996·57 cites·2 claims
- 2051US5177883AAdjustable height shoe for leg lengthening procedures and leg length discrepanciesDARCO INT INC·Filed 1992·Granted Jan 12, 1993·33 cites·12 claims
- 2149US12167774B2Contoured peg insoleDARCO INT INC·Filed 2018·Granted Dec 17, 2024·0 cites·13 claims
- 2248US12357488B2Rear entry walkerDARCO INT INC·Filed 2020·Granted Jul 15, 2025·0 cites·18 claims
- 2348US5138777APost-operative shoes for use after forefoot surgeryDARCO INT INC·Filed 1990·Granted Aug 18, 1992·45 cites·8 claims
- 2440US2002128574A1Below knee cast replacement walkerDARCO INT INC·Filed 2001·Application pending·0 cites
- 2534US8950304B2Tape cutterDARBY H DARREL·Filed 2012·Granted Feb 10, 2015·0 cites·14 claims
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