Inventor · disambiguated record
Douglas M. Horner
Also filed as: HORNER DOUGLAS M
26 granted patents·2 pending applications·244 citations·filing 1995–2025
96Inventor score
Files withENPRESS LLC10ENPRESS L L C3SOLMETEX LLC3POLYMER & STEEL TECH INC2POLYMER & STEEL TECHNOLOGIES I2
Top patents by PatentIndex Score
28 records- 0192US7963400B2Distributor plate for a composite pressure vesselENPRESS LLC·Filed 2010·Granted Jun 21, 2011·21 cites·8 claims
- 0291US11426686B1Fluid filter with under-cap metered fluid shut off assemblyENPRESS LLC·Filed 2021·Granted Aug 30, 2022·4 cites·20 claims
- 0391US8110103B2Flow-control supports for distributor plates in composite pressure vessel assembliesMORMINO MICHAEL P·Filed 2009·Granted Feb 7, 2012·35 cites·20 claims
- 0489US10342647B2Apparatus and method for removing amalgam and waste particles from dental office suction effluentCROSSTEX INT INC·Filed 2016·Granted Jul 9, 2019·8 cites·21 claims
- 0588US11278382B2Apparatus and method for removing amalgam and waste particles from dental office suction effluentSOLMETEX LLC·Filed 2019·Granted Mar 22, 2022·5 cites·19 claims
- 0685US6382108B1Intermediate bulk container spill palletPOLYMER AND STEEL TECHNOLOGIES·Filed 2001·Granted May 7, 2002·46 cites·11 claims
- 0783US9815010B2Water filtration system and water filtration system housing with closing assemblyENPRESS L L C·Filed 2015·Granted Nov 14, 2017·2 cites·17 claims
- 0877US12203663B1Composite diaphragm expansion vesselsENPRESS LLC·Filed 2023·Granted Jan 21, 2025·0 cites·2 claims
- 0977US9180391B2Water filtration system and water filtration system housing with closing assemblyHORNER DOUGLAS M·Filed 2012·Granted Nov 10, 2015·4 cites·15 claims
- 1077US7621422B2Spill containment assemblyPOLYFLEX L L C·Filed 2007·Granted Nov 24, 2009·10 cites·15 claims
- 1177US2025161010A1Apparatus and Method for Removing Amalgam and Waste Particles From Dental Office Suction EffluentSOLMETEX LLC·Filed 2024·Application pending·0 cites
- 1276USD591823SDistributor plate for a pressure vesselENPRESS LLC·Filed 2007·Granted May 5, 2009·23 cites·1 claims
- 1372US7901576B2Composite water treatment vessel including liquid distributor platesENPRESS L L C·Filed 2007·Granted Mar 8, 2011·6 cites·20 claims
- 1471US8377298B2Housing for reverse osmosis filter cartridge and method of forming sameENPRESS LLC·Filed 2010·Granted Feb 19, 2013·2 cites·14 claims
- 1568US12150826B2Apparatus and method for removing amalgam and waste particles from dental office suction effluentSOLMETEX LLC·Filed 2022·Granted Nov 26, 2024·0 cites·3 claims
- 1667US8486264B2Housing for reverse osmosis filter cartridge and method of forming sameENPRESS LLC·Filed 2013·Granted Jul 16, 2013·1 cites·20 claims
- 1767US7234608B2Spill containment assemblyPOLYMER & STEEL TECHNOLOGIES H·Filed 2003·Granted Jun 26, 2007·12 cites·18 claims
- 1866US11821545B1Convertible head for deionization vesselsENPRESS LLC·Filed 2019·Granted Nov 21, 2023·1 cites·10 claims
- 1966USD423173SDouble cylinder dollyPOLYMER & STEEL TECH INC·Filed 1999·Granted Apr 18, 2000·14 cites·1 claims
- 2063US10183245B2Water filtration system and water filtration system housing with closing assemblyENPRESS L L C·Filed 2017·Granted Jan 22, 2019·0 cites·20 claims
- 2163US8382994B2Method of preparing a composite pressure vessel for use as a water treatment apparatusENPRESS LLC·Filed 2009·Granted Feb 26, 2013·3 cites·9 claims
- 2260USD423179SPalletPOLYMER & STEEL TECH INC·Filed 1999·Granted Apr 18, 2000·11 cites·1 claims
- 2358US2025164118A1Composite diaphragm expansion vesselsENPRESS LLC·Filed 2025·Application pending·0 cites
- 2455US11428367B2Biaxially oriented blow-molded pressure vesselsENPRESS LLC·Filed 2019·Granted Aug 30, 2022·0 cites·31 claims
- 2555USD445986SIntermediate bulk container spill palletPOLYMER & STEEL TECHNOLOGIES I·Filed 2000·Granted Jul 31, 2001·10 cites·1 claims
- 2651US5484079AHydropneumatic filament-wound pressure vesselESSEF CORP·Filed 1995·Granted Jan 16, 1996·17 cites·16 claims
- 2749USD449940SDrum storage containerPOLYMER & STEEL TECHNOLOGIES I·Filed 1999·Granted Nov 6, 2001·7 cites·1 claims
- 2829USD426314SDrum storage containerPOLYMER & STEEL TECHNOLOGIES INC·Filed 1999·Granted Jun 6, 2000·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →