Inventor · disambiguated record
Gerard J. Macneil
Also filed as: MACNEIL GERARD · MACNEIL GERARD J
32 granted patents·6 pending applications·103 citations·filing 1998–2023
95Inventor score
Files withMAC & MAC HYDRODEMOLITION INC26MACNEIL GERARD J6MACNEIL GERARD3MAC & MAC HYDRODEMOLITON INC1
Top patents by PatentIndex Score
38 records- 0191US10981202B2Pipe scarifying method and apparatusMAC & MAC HYDRODEMOLITION INC·Filed 2020·Granted Apr 20, 2021·2 cites·9 claims
- 0285US8298347B2Method and apparatus for cleaning a substantially vertical surfaceMACNEIL GERARD J·Filed 2008·Granted Oct 30, 2012·8 cites·6 claims
- 0380US10758952B2Pipe scarifying method and apparatusMAC & MAC HYDRODEMOLITION INC·Filed 2018·Granted Sep 1, 2020·2 cites·2 claims
- 0478US10781563B2Hydrodemolition systemMAC & MAC HYDRODEMOLITION INC·Filed 2018·Granted Sep 22, 2020·3 cites·18 claims
- 0576USRE44518EMethod of scarifying an interior surface of a pipelineMACNEIL GERARD·Filed 2007·Granted Oct 8, 2013·3 cites·20 claims
- 0675US12467270B2Hydrodemolition apparatus for overhanging inclined surfacesMAC & MAC HYDRODEMOLITION INC·Filed 2023·Granted Nov 11, 2025·0 cites·4 claims
- 0775US6206016B1Spray cleaner for interior surface of pipelineMAC & MAC HYDRODEMOLITION INC·Filed 1998·Granted Mar 27, 2001·28 cites·11 claims
- 0874US12202021B2Floating roof tank scarifying systemMAC & MAC HYDRODEMOLITION INC·Filed 2022·Granted Jan 21, 2025·0 cites·2 claims
- 0974US9566621B2Method and apparatus for high pressure water treatment of the inside of a pipe sectionMAC & MAC HYDRODEMOLITION INC·Filed 2015·Granted Feb 14, 2017·1 cites·5 claims
- 1072US8794712B2Refractory material removal system and methodMACNEIL GERARD J·Filed 2011·Granted Aug 5, 2014·3 cites·1 claims
- 1172US8394205B2Pipe scarifying system and methodMACNEIL GERARD·Filed 2009·Granted Mar 12, 2013·2 cites·5 claims
- 1266US12472535B2Tractor towed indexing systemMAC & MAC HYDRODEMOLITION INC·Filed 2023·Granted Nov 18, 2025·0 cites·7 claims
- 1366US11504752B2Floating roof tank scarifying systemMAC & MAC HYDRODEMOLITION INC·Filed 2020·Granted Nov 22, 2022·0 cites·2 claims
- 1462US6550486B2Apparatus for scarifying the interior surface of a pipelineMAC & MAC HYDRODEMOLITION INC·Filed 2001·Granted Apr 22, 2003·4 cites·12 claims
- 1561US12076764B2Tractor towed indexing systemMAC & MAC HYDRODEMOLITION INC·Filed 2021·Granted Sep 3, 2024·0 cites·9 claims
- 1659US8814274B2Machine and method for deconstructing a vertical wallMACNEIL GERARD J·Filed 2010·Granted Aug 26, 2014·2 cites·3 claims
- 1759US7967390B2Machine and method for deconstructing a vertical wallMAC & MAC HYDRODEMOLITION INC·Filed 2007·Granted Jun 28, 2011·0 cites·18 claims
- 1859US2017151591A1Pipe material removal apparatus and methodMAC & MAC HYDRODEMOLITION INC·Filed 2016·Application pending·0 cites
- 1957US2009065031A1Method for cleaning a boiler of a furnaceMAC & MAC HYDRODEMOLITION INC·Filed 2008·Application pending·0 cites
- 2056US11148180B2Coke removal in vertical risersMAC & MAC HYDRODEMOLITION INC·Filed 2019·Granted Oct 19, 2021·0 cites·10 claims
- 2156US8827373B2Top-down hydro-demolition system with rigid support frameMACNEIL GERARD J·Filed 2011·Granted Sep 9, 2014·1 cites·12 claims
- 2256US2014305473A1Refractory material removal system and methodMAC & MAC HYDRODEMOLITION INC·Filed 2014·Application pending·0 cites
- 2355US10478870B2Method and apparatus for high pressure water treatment of the inside of a pipe sectionMAC & MAC HYDRODEMOLITION INC·Filed 2016·Granted Nov 19, 2019·0 cites·4 claims
- 2454US8191972B2Hydrodemolition machine for inclined surfacesMACNEIL GERARD·Filed 2004·Granted Jun 5, 2012·2 cites·2 claims
- 2554US6418947B1Scarifier for interior surface of pipelineMAC & MAC HYDRODEMOLITION INC·Filed 2000·Granted Jul 16, 2002·10 cites·18 claims
- 2653US6435620B2Multiple jet hydrodemolition apparatus and methodMAC & MAC HYDRODEMOLITION INC·Filed 2001·Granted Aug 20, 2002·4 cites·25 claims
- 2752US2013220381A1Lining material removal system and methodMACNEIL GERARD J·Filed 2013·Application pending·0 cites
- 2849US7159600B2Scarifying apparatus for interior surface of pipeline fieldMAC & MAC HYDRODEMOLITION INC·Filed 2003·Granted Jan 9, 2007·7 cites·10 claims
- 2948US7128074B2Scarifier for the interior surface of a pipelineMAC & MAC HYDRODEMOLITION INC·Filed 2003·Granted Oct 31, 2006·6 cites·7 claims
- 3048US7066188B2Interior sewer pipeline scarifying apparatusMAC & MAC HYDRODEMOLITION INC·Filed 2003·Granted Jun 27, 2006·0 cites·22 claims
- 3144US7100622B2Pipe scarifierMAC & MAC HYDRODEMOLITION INC·Filed 2003·Granted Sep 5, 2006·2 cites·15 claims
- 3244US2005150531A1Interior sewer pipeline scarifying apparatusFiled 2003·Application pending·0 cites
- 3341US9982446B2Frame mounted hydrodemolition system for treating large inclined wall surfacesMAC & MAC HYDRODEMOLITION INC·Filed 2015·Granted May 29, 2018·0 cites·1 claims
- 3440US6224162B1Multiple jet hydrodemolition apparatus and methodMAC & MAC HYDRODEMOLITION INC·Filed 1999·Granted May 1, 2001·10 cites·15 claims
- 3539US8851576B2Hydro-demolition facet cutter and method of useMACNEIL GERARD J·Filed 2010·Granted Oct 7, 2014·0 cites·9 claims
- 3639US6644325B2Method for scarifying an interior surface of a pipelineMAC & MAC HYDRODEMOLITON INC·Filed 2001·Granted Nov 11, 2003·3 cites·17 claims
- 3739US2003213508A1Interior sewer pipeline scarifying apparatusFiled 2002·Application pending·0 cites
- 3838US9476170B2Shielding system for hydrodemolition apparatusMAC & MAC HYDRODEMOLITION INC·Filed 2015·Granted Oct 25, 2016·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →