Inventor · disambiguated record
Robert Mccracken
Also filed as: MCCRACKEN ROBERT · MCCRACKEN ROBERT G · MCCRACKEN ROBERT GLEN
23 granted patents·9 pending applications·433 citations·filing 1984–2021
96Inventor score
Top patents by PatentIndex Score
32 records- 0194USD347701SBeam memberWILIAN HOLDING CO·Filed 1992·Granted Jun 7, 1994·46 cites·1 claims
- 0291US5426906ABeam member for use in concrete forming apparatusWILIAN HOLDING CO·Filed 1994·Granted Jun 27, 1995·74 cites·16 claims
- 0389US5307601ABeam member for use in concrete forming apparatusMCCRACKEN ROBERT G·Filed 1992·Granted May 3, 1994·80 cites·14 claims
- 0488US11719006B2Clamp for interconnecting components of a shoring apparatusWILIAN HOLDING CO·Filed 2020·Granted Aug 8, 2023·2 cites·17 claims
- 0588US10914083B2Wall-climbing concrete form lifting systemWILIAN HOLDING CO·Filed 2019·Granted Feb 9, 2021·7 cites·16 claims
- 0681US11008765B2Self-stripping corner formWILIAN HOLDING CO·Filed 2019·Granted May 18, 2021·4 cites·16 claims
- 0779USD510260SWing nutWILIAN HOLDING CO·Filed 2003·Granted Oct 4, 2005·23 cites·1 claims
- 0877US7387470B2Stackable concrete forming apparatus componentsMCCRACKEN ROBERT·Filed 2006·Granted Jun 17, 2008·8 cites·3 claims
- 0977US6832746B2Attachment device for concrete shoring apparatusWILIAN HOLDING CO·Filed 2001·Granted Dec 21, 2004·19 cites·14 claims
- 1077US6581898B2Bearing block for alignment and handling of concrete formsWILIAN HOLDING CO·Filed 2001·Granted Jun 24, 2003·19 cites·5 claims
- 1177US4964256ABeam member for concrete forming systemECONOMY FORMS CORP·Filed 1990·Granted Oct 23, 1990·51 cites·9 claims
- 1275US6502802B2Double bias corner formWILIAN HOLDING CO·Filed 2001·Granted Jan 7, 2003·24 cites·4 claims
- 1374US4569501ACambered truss header for a shoring structureECONOMY FORMS CORP·Filed 1984·Granted Feb 11, 1986·26 cites·1 claims
- 1469US11795708B2Heavy duty spanning forms and related systems and methodsWILIAN HOLDING CO·Filed 2021·Granted Oct 24, 2023·0 cites·15 claims
- 1561US7761967B2Method of assembling a shore post leg assemblyWILIAN HOLDING CO·Filed 2006·Granted Jul 27, 2010·2 cites·10 claims
- 1659US7210664B2Concrete form having adjustable curvatureWILIAN HOLDING CO·Filed 2004·Granted May 1, 2007·6 cites·3 claims
- 1758US10920433B2Heavy duty spanning forms and related systems and methodsWILIAN HOLDING CO·Filed 2019·Granted Feb 16, 2021·0 cites·12 claims
- 1855US6447201B1Quick load relief couplerWILIAN HOLDING CO·Filed 2000·Granted Sep 10, 2002·5 cites·7 claims
- 1951US2006208152A1Clamp for interconnecting components of concrete forming apparatusMCCRACKEN ROBERT·Filed 2006·Application pending·0 cites
- 2051US2007261338A1Spring assembly for reshore postsMCCRACKEN ROBERT·Filed 2006·Application pending·0 cites
- 2151US2007264076A1Load release pin for concrete shoring apparatusMCCRACKEN ROBERT·Filed 2006·Application pending·0 cites
- 2249US2007261360A1Beam member of concrete forming apparatus having a supported nail stripMCCRACKEN ROBERT·Filed 2006·Application pending·0 cites
- 2348US6941708B2Reduced friction coupling for shoring apparatusWILIAN HOLDING CO·Filed 2003·Granted Sep 13, 2005·1 cites·1 claims
- 2446USD504183SShoring postWILIAN HOLDING CO·Filed 2003·Granted Apr 19, 2005·5 cites·1 claims
- 2545US5137250ATie rod bearing unit for use in concrete form assembliesECONOMY FORMS CORP·Filed 1990·Granted Aug 11, 1992·14 cites·6 claims
- 2643US2002109070A1Shoring post extrusionWILIAN HOLDING CO·Filed 2002·Application pending·0 cites
- 2741US5956919ASpanning member with convoluted web and C-shaped flangesWILIAN HOLDING CO·Filed 1997·Granted Sep 28, 1999·14 cites·10 claims
- 2841US2002158184A1Concrete form using face sheet as tension flange for stiffenersFiled 2001·Application pending·0 cites
- 2941US2002117596A1Concrete form panel having access openingsFiled 2001·Application pending·0 cites
- 3040US2010314528A1Shore post leg assemblyMCCRACKEN ROBERT·Filed 2010·Application pending·0 cites
- 3138USD325261SStructural beam for concrete form systemsWILIAN HOLDING CO·Filed 1990·Granted Apr 7, 1992·3 cites·1 claims
- 3230US2003167724A1Spanning member with convoluted web, c-shape flanges, and end plateFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →