Inventor · disambiguated record
Stephen John Cummings
Also filed as: CUMMINGS STEPHEN · CUMMINGS STEPHEN J · CUMMINGS STEPHEN JOHN
76 granted patents·8 pending applications·604 citations·filing 1991–2023
99Inventor score
Top patents by PatentIndex Score
84 records- 0191USD466977SMixing tapDORF CLARK IND LTD·Filed 2001·Granted Dec 10, 2002·62 cites·1 claims
- 0286USD616066SShowerhead unitCAROMA IND LTD·Filed 2010·Granted May 18, 2010·32 cites·1 claims
- 0385US10047510B2Rimless toilet pan and a method of flushing sameCAROMA INDUSTRIES LTD·Filed 2016·Granted Aug 14, 2018·6 cites·10 claims
- 0485USD765228SRimless toilet panCAROMA IND LTD·Filed 2015·Granted Aug 30, 2016·26 cites·1 claims
- 0583US9970187B2Rimless toilet pan and a method of flushing sameCAROMA INDUSTRIES LTD·Filed 2015·Granted May 15, 2018·5 cites·15 claims
- 0682USD760366SRimless toilet panCAROMA IND LTD·Filed 2015·Granted Jun 28, 2016·22 cites·1 claims
- 0781USD839997SSpout and face plate assemblyCAROMA INDUSTRIES LTD·Filed 2017·Granted Feb 5, 2019·20 cites·1 claims
- 0881USD606178SToilet panCAROMA IND LTD·Filed 2008·Granted Dec 15, 2009·25 cites·1 claims
- 0978USD936676SControl panel display screen or portion thereof with graphical user interfaceCAROMA INDUSTRIES LTD·Filed 2019·Granted Nov 23, 2021·17 cites·1 claims
- 1076USD582530SToilet suiteCAROMA IND LTD·Filed 2008·Granted Dec 9, 2008·21 cites·1 claims
- 1175USD588069SButton assemblyCAROMA IND LTD·Filed 2008·Granted Mar 10, 2009·20 cites·1 claims
- 1275USD443680SSoil pipe connectorCAROMA IND LTD·Filed 1999·Granted Jun 12, 2001·18 cites·1 claims
- 1372USD828525SRimless toilet panCAROMA INDUSTRIES LTD·Filed 2017·Granted Sep 11, 2018·13 cites·1 claims
- 1471USD858723SToilet suiteCAROMA INDUSTRIES LTD·Filed 2017·Granted Sep 3, 2019·12 cites·1 claims
- 1571USD844756SSpoutCAROMA INDUSTRIES LTD·Filed 2018·Granted Apr 2, 2019·11 cites·1 claims
- 1671USD586893SToilet panCAROMA IND LTD·Filed 2007·Granted Feb 17, 2009·17 cites·1 claims
- 1770USD829870SToilet panCAROMA INDUSTRIES LTD·Filed 2016·Granted Oct 2, 2018·12 cites·1 claims
- 1870USD606179SToilet panCAROMA IND LTD·Filed 2008·Granted Dec 15, 2009·16 cites·1 claims
- 1970USD587356SToilet panCAROMA IND LTD·Filed 2007·Granted Feb 24, 2009·16 cites·1 claims
- 2069USD468394SShower headDORF CLARK IND LTD·Filed 2001·Granted Jan 7, 2003·18 cites·1 claims
- 2168USD639386SShowerheadCAROMA IND LTD·Filed 2010·Granted Jun 7, 2011·15 cites·1 claims
- 2267USD609791SToilet panCAROMA IND LTD·Filed 2008·Granted Feb 9, 2010·14 cites·1 claims
- 2366US7640604B2Waste removal systemCAROMA IND LTD·Filed 2002·Granted Jan 5, 2010·13 cites·6 claims
- 2465US2025153227A1Water cleansing system and method for water usage environmentCAROMA INDUSTRIES LTD·Filed 2023·Application pending·0 cites
- 2564USD599447SConnector for a P-trap toilet panCAROMA IND LTD·Filed 2008·Granted Sep 1, 2009·14 cites·1 claims
- 2664USD581364SButton assemblyCAROMA IND LTD·Filed 2008·Granted Nov 25, 2008·13 cites·1 claims
- 2762USD612011SShowerhead unitCAROMA IND LTD·Filed 2008·Granted Mar 16, 2010·10 cites·1 claims
- 2861USD481569SBathroom accessoryDORF CLARK IND LTD·Filed 2002·Granted Nov 4, 2003·13 cites·1 claims
- 2957US11164443B2Active care control method, electronic control device, central gateway device and serverCAROMA INDUSTRIES LTD·Filed 2018·Granted Nov 2, 2021·0 cites·15 claims
- 3057USD913460SRimless toilet panCAROMA INDUSTRIES LTD·Filed 2018·Granted Mar 16, 2021·6 cites·1 claims
- 3156US12084585B2Aqueous energy curable inkjet inksKAO CORP·Filed 2020·Granted Sep 10, 2024·0 cites·18 claims
- 3256US11807022B2Hybrid wet on wet printing methodsKAO CORP·Filed 2019·Granted Nov 7, 2023·0 cites·20 claims
- 3355US11631059B2Maintenance management system and methodCAROMA INDUSTRIES LTD·Filed 2018·Granted Apr 18, 2023·0 cites·15 claims
- 3454US12129637B2Urinal system, water consumer system having a urinal system, and method for operating a urinal systemCAROMA INDUSTRIES LTD·Filed 2020·Granted Oct 29, 2024·0 cites·23 claims
- 3554USD969280SRimless toilet panCAROMA INDUSTRIES LTD·Filed 2018·Granted Nov 8, 2022·4 cites·1 claims
- 3654US2006101565A1Removable cartridge assembly for a waterless urinalCUMMINGS STEPHEN J·Filed 2005·Application pending·0 cites
- 3753US11312170B2In-line primer printing methodsKAO CORP·Filed 2019·Granted Apr 26, 2022·0 cites·20 claims
- 3852USD544574SValve cartridge for waterless urinalCAROMA IND LTD·Filed 2005·Granted Jun 12, 2007·8 cites·1 claims
- 3951USD579092SCisternCAROMA IND LTD·Filed 2006·Granted Oct 21, 2008·7 cites·1 claims
- 4050US11479684B2Radiation curable inkjet ink compositions, printed articles, and thermal inkjet methods of using the sameKAO CORP·Filed 2019·Granted Oct 25, 2022·0 cites·21 claims
- 4149US8561220B2Keeping sewer drainlines clear with low flush toilets or cisternsCUMMINGS STEPHEN JOHN·Filed 2006·Granted Oct 22, 2013·0 cites·20 claims
- 4248USD586894SToilet panCAROMA IND LTD·Filed 2007·Granted Feb 17, 2009·6 cites·1 claims
- 4348USD548821SWaterless urinalCAROMA IND LTD·Filed 2005·Granted Aug 14, 2007·6 cites·1 claims
- 4448USD545948SUrinalCAROMA IND LTD·Filed 2006·Granted Jul 3, 2007·6 cites·1 claims
- 4548US2024301667A1A water consumer system having a water consumer, and method for operating a water consumer systemCAROMA INDUSTRIES LTD·Filed 2022·Application pending·0 cites
- 4647USD581368SButton assemblyCAROMA IND LTD·Filed 2008·Granted Nov 25, 2008·6 cites·1 claims
- 4747USD477944SBathroom accessoryDORF CLARK IND LTD·Filed 2002·Granted Aug 5, 2003·7 cites·1 claims
- 4846USD839392SSpout assemblyCAROMA INDUSTRIES LTD·Filed 2017·Granted Jan 29, 2019·4 cites·1 claims
- 4946USD588248SUrinalCAROMA IND LTD·Filed 2007·Granted Mar 10, 2009·7 cites·1 claims
- 5046US2023075719A1Aqueous energy curable inkjet inksKAO CORP·Filed 2020·Application pending·0 cites
Showing the top 50 of 84 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →