Inventor · disambiguated record
Matthew William Mcnamara
Also filed as: MCNAMARA MATTHEW W · MCNAMARA MATTHEW WILLIAM
42 granted patents·9 pending applications·161 citations·filing 2010–2025
97Inventor score
Top patents by PatentIndex Score
51 records- 0198US11796095B2Pipe fitting with positive installation indicatorASC ENG SOLUTIONS LLC·Filed 2021·Granted Oct 24, 2023·8 cites·10 claims
- 0296US12158230B2Method of assembling a pipe hangerASC ENG SOLUTIONS LLC·Filed 2022·Granted Dec 3, 2024·4 cites·16 claims
- 0396US11841097B2Pre-assembled coupling assemblies with pipe fittingANVIL INT LLC·Filed 2020·Granted Dec 12, 2023·3 cites·14 claims
- 0496US11592127B2Pipe fitting with positive installation indicatorANVIL INT LLC·Filed 2021·Granted Feb 28, 2023·7 cites·14 claims
- 0596US11268638B2Pre-assembled coupling assemblies with pipe fittingASC ENG SOLUTIONS LLC·Filed 2018·Granted Mar 8, 2022·7 cites·9 claims
- 0696US11215301B2Pre-assembled coupling assembly with flexible hose adapterANVIL INT LLC·Filed 2018·Granted Jan 4, 2022·9 cites·3 claims
- 0796US11181213B2Pipe coupling with pipe connection ringsASC ENG SOLUTIONS LLC·Filed 2020·Granted Nov 23, 2021·8 cites·8 claims
- 0895US11725760B2Coupling segment with monolithic pivotASC ENG SOLUTIONS LLC·Filed 2022·Granted Aug 15, 2023·3 cites·17 claims
- 0995US11644134B2Method of coupling two pipesASC ENG SOLUTIONS LLC·Filed 2022·Granted May 9, 2023·3 cites·20 claims
- 1095US11560969B2Pipe hanger with lock tab washerASC ENG SOLUTIONS LLC·Filed 2020·Granted Jan 24, 2023·4 cites·7 claims
- 1195US11209107B2Pre-assembled coupling assembly with capASC ENG SOLUTIONS LLC·Filed 2018·Granted Dec 28, 2021·8 cites·15 claims
- 1294US12292078B2Lock tab washerASC ENG SOLUTIONS LLC·Filed 2022·Granted May 6, 2025·2 cites·16 claims
- 1394US12085205B1Pipe hanger with anti-vibration washerASC ENG SOLUTIONS LLC·Filed 2022·Granted Sep 10, 2024·4 cites·6 claims
- 1494US11879570B2Positive installation indicator assemblyASC ENG SOLUTIONS LLC·Filed 2023·Granted Jan 23, 2024·3 cites·19 claims
- 1594US11725751B2Brace pipe attachment mechanismASC ENG SOLUTIONS LLC·Filed 2021·Granted Aug 15, 2023·3 cites·13 claims
- 1693US11525530B2Mechanical branch outletASC ENG SOLUTIONS LLC·Filed 2020·Granted Dec 13, 2022·3 cites·23 claims
- 1793US11378208B2Pipe couplingsASC ENG SOLUTIONS LLC·Filed 2016·Granted Jul 5, 2022·7 cites·11 claims
- 1893US10641419B2Pipe coupling with closed ringANVIL INT LLC·Filed 2016·Granted May 5, 2020·9 cites·18 claims
- 1993US10309568B2Mechanical branch outletANVIL INT LLC·Filed 2015·Granted Jun 4, 2019·7 cites·7 claims
- 2092US12078269B2Fitting assembly and method thereforASC ENG SOLUTIONS LLC·Filed 2023·Granted Sep 3, 2024·1 cites·20 claims
- 2192US11592129B2Pre-assembled coupling assemblies with pipe fittingASC ENG SOLUTIONS LLC·Filed 2018·Granted Feb 28, 2023·4 cites·9 claims
- 2292US11060652B2Malleable press fittingsANVIL INT LLC·Filed 2017·Granted Jul 13, 2021·4 cites·6 claims
- 2390US11828392B2Hooked pipe coupling segmentASC ENG SOLUTIONS LLC·Filed 2022·Granted Nov 28, 2023·1 cites·16 claims
- 2490US11359747B2Pipe hanger with lock tab washerASC ENG SOLUTIONS LLC·Filed 2019·Granted Jun 14, 2022·7 cites·14 claims
- 2588US11448346B2Pipe couplingASC ENGINNEERED SOLUTIONS LLC·Filed 2018·Granted Sep 20, 2022·6 cites·32 claims
- 2687US11371630B2Pivot clipASC ENG SOLUTIONS LLC·Filed 2019·Granted Jun 28, 2022·3 cites·9 claims
- 2786US2025320937A1Fitting with positive installation indicator assemblyASC ENG SOLUTIONS LLC·Filed 2025·Application pending·0 cites
- 2884US10670177B2Mechanical branch outletANVIL INT LLC·Filed 2019·Granted Jun 2, 2020·2 cites·22 claims
- 2983USD647784SConduit hangerMUELLER INT LLC·Filed 2010·Granted Nov 1, 2011·30 cites·1 claims
- 3083US2024183471A1Pre-assembled coupling assembly with flexible hose adapterASC ENG SOLUTIONS LLC·Filed 2024·Application pending·0 cites
- 3181US2024068605A1Pipe connection ring for pipe couplingASC ENG SOLUTIONS LLC·Filed 2023·Application pending·0 cites
- 3281US2025257837A1Malleable press fittingsASC ENG SOLUTIONS LLC·Filed 2025·Application pending·0 cites
- 3381US2025230885A1Fitting assembly and method thereforASC ENG SOLUTIONS LLC·Filed 2024·Application pending·0 cites
- 3480US12345357B2Fitting with positive installation indicator assemblyASC ENG SOLUTIONS LLC·Filed 2023·Granted Jul 1, 2025·0 cites·18 claims
- 3580US12338924B2Method of supporting piping on a brace pipeASC ENG SOLUTIONS LLC·Filed 2023·Granted Jun 24, 2025·0 cites·19 claims
- 3680US12297942B2Brace pipe attachment mechanismASC ENG SOLUTIONS LLC·Filed 2023·Granted May 13, 2025·0 cites·18 claims
- 3780US12292141B2Brace pipe attachment mechanismASC ENG SOLUTIONS LLC·Filed 2023·Granted May 6, 2025·0 cites·10 claims
- 3880US2023408006A1Pre-assembled coupling assemblies with pipe fittingASC ENG SOLUTIONS LLC·Filed 2023·Application pending·0 cites
- 3979US12234939B2Malleable press fittingsASC ENG SOLUTIONS LLC·Filed 2021·Granted Feb 25, 2025·0 cites·6 claims
- 4079US12049967B2Pipe couplingsASC ENG SOLUTIONS LLC·Filed 2023·Granted Jul 30, 2024·0 cites·11 claims
- 4178US12448996B2Pipe hanger with lock tab washerASC ENG SOLUTIONS LLC·Filed 2022·Granted Oct 21, 2025·0 cites·5 claims
- 4278US10663100B2Mechanical branch outletANVIL INT LLC·Filed 2019·Granted May 26, 2020·1 cites·19 claims
- 4376US12492765B2Pivot clipASC ENG SOLUTIONS LLC·Filed 2022·Granted Dec 9, 2025·0 cites·21 claims
- 4476US12292145B2Malleable press fittingsASC ENG SOLUTIONS LLC·Filed 2021·Granted May 6, 2025·0 cites·19 claims
- 4576US11976757B2Pre-assembled coupling assembly with capASC ENG SOLUTIONS LLC·Filed 2021·Granted May 7, 2024·0 cites·20 claims
- 4676US2023408005A1Hooked pipe couplingASC ENG SOLUTIONS LLC·Filed 2023·Application pending·0 cites
- 4775US11953124B2Pre-assembled coupling assembly with flexible hose adapterASC ENG SOLUTIONS LLC·Filed 2021·Granted Apr 9, 2024·0 cites·6 claims
- 4871US12410874B2Pipe coupling with pipe connection ringsASC ENG SOLUTIONS LLC·Filed 2021·Granted Sep 9, 2025·0 cites·23 claims
- 4971US11971120B2Pre-assembled coupling assemblies with pipe fittingASC ENG SOLUTIONS LLC·Filed 2021·Granted Apr 30, 2024·0 cites·12 claims
- 5067US2022228677A1Method of securing a pipe in a hangerASC ENG SOLUTIONS LLC·Filed 2022·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →