Inventor · disambiguated record
Ehud Levy
Also filed as: LEVY EHUD · LEVY EHUD MOSHE
33 granted patents·7 pending applications·1,068 citations·filing 1990–2024
98Inventor score
Top patents by PatentIndex Score
40 records- 0197US6241893B1Water filtration media, apparatus and processesFiled 1997·Granted Jun 5, 2001·133 cites·87 claims
- 0296US10905983B1Flow-directing water filter housing, water filter system and methodERD PARIS LLC·Filed 2020·Granted Feb 2, 2021·9 cites·16 claims
- 0395US11311827B1Water filter system head with interchangeable inlet and outlet connectionsERD PARIS LLC·Filed 2021·Granted Apr 26, 2022·5 cites·20 claims
- 0493US7429326B2Water purification apparatus and systemSELECTO INC·Filed 2006·Granted Sep 30, 2008·22 cites·31 claims
- 0592US9246576B2Apparatus and methods for dynamic spectrum allocation in satellite communicationsYANAI YOSSEF·Filed 2012·Granted Jan 26, 2016·320 cites·25 claims
- 0692US7357868B2Nanocrystal-containing filtration mediaSELECTO INC·Filed 2007·Granted Apr 15, 2008·15 cites·16 claims
- 0791US6638551B1Methods and compositions for purifying edible oilSELECTO SCIENT INC·Filed 2002·Granted Oct 28, 2003·52 cites·44 claims
- 0889US9782706B1Flow connector for connecting screw-type filtration head to lug-type sumpLEVY EHUD·Filed 2008·Granted Oct 10, 2017·21 cites·11 claims
- 0988US7673756B2Modular fluid purification system and components thereofSELECTO INC·Filed 2005·Granted Mar 9, 2010·12 cites·17 claims
- 1087US5562941AProcess for improving the taste of beverages by reducing bitternessFiled 1995·Granted Oct 8, 1996·58 cites·4 claims
- 1185US8701895B2Fluid purification media and systems and methods of using sameLEVY EHUD·Filed 2010·Granted Apr 22, 2014·5 cites·56 claims
- 1285US5616243AFilter for inverted bottle type water dispenserFiled 1996·Granted Apr 1, 1997·63 cites·19 claims
- 1384US6764601B1Method for granulating powdersSELECTO SCIENT INC·Filed 2001·Granted Jul 20, 2004·36 cites·15 claims
- 1482US7264726B1Nanocrystal-containing filtration mediaSELECTO INC·Filed 2003·Granted Sep 4, 2007·18 cites·16 claims
- 1582US5538746AProcess for filtering water prior to carbonationFiled 1994·Granted Jul 23, 1996·44 cites·9 claims
- 1679US10519046B2High flow-through gravity purification system for waterSELECTO INC·Filed 2013·Granted Dec 31, 2019·2 cites·6 claims
- 1779US8501005B2Water purification apparatus and systemLEVY EHUD·Filed 2012·Granted Aug 6, 2013·3 cites·37 claims
- 1879US6630106B1Compositions and methods for controlling microorganism growth in water processing systemsSELECTO INC·Filed 2001·Granted Oct 7, 2003·28 cites·32 claims
- 1979US5133871AWater filterLEVY EHUD·Filed 1990·Granted Jul 28, 1992·47 cites·17 claims
- 2078US8277654B2Water purification apparatus and systemLEVY EHUD·Filed 2008·Granted Oct 2, 2012·6 cites·30 claims
- 2178US6662956B2Nanocrystal-containing filtration mediaSELECTO INC·Filed 2001·Granted Dec 16, 2003·18 cites·15 claims
- 2277US10464820B2Fluid purification media and cartridgeSELECTO INC·Filed 2012·Granted Nov 5, 2019·2 cites·45 claims
- 2377US7288498B1Transition metal oxide-aluminosilicate purification mediaSELECTO INC·Filed 2003·Granted Oct 30, 2007·21 cites·29 claims
- 2477US7229552B1Water purification apparatus and systemSELECTO INC·Filed 2003·Granted Jun 12, 2007·18 cites·14 claims
- 2574US5612522AAdsorption and ion exchange zeolite gel media to improve the quality and carbonation of waterFiled 1995·Granted Mar 18, 1997·31 cites·8 claims
- 2672US8702990B2Fluid purification media and systems and methods of using sameLEVY EHUD·Filed 2010·Granted Apr 22, 2014·2 cites·49 claims
- 2771US12202749B1Device for scale prevention in water systems incorporating magnetic field exposure and methodERD PARIS LLC·Filed 2024·Granted Jan 21, 2025·0 cites·16 claims
- 2870US10456723B2Fluid purification media and systems and methods of using sameLEVY EHUD·Filed 2011·Granted Oct 29, 2019·2 cites·15 claims
- 2970US10112859B2Modular fluid purification system and components thereofLEVY EHUD·Filed 2009·Granted Oct 30, 2018·2 cites·14 claims
- 3069US2021078874A1Fluid purification media and systems and methods of using sameSELECTO INC·Filed 2020·Application pending·0 cites
- 3168US5192571AProcesses for effecting the dechlorination of tap water added to beveragesLEVY EHUD·Filed 1992·Granted Mar 9, 1993·26 cites·13 claims
- 3267US2018134598A1Modular fluid purification system and components thereofSELECTO INC·Filed 2018·Application pending·0 cites
- 3362US5096721AProcess for making an aqueous beverage and removing chlorine therefromLEVY EHUD·Filed 1990·Granted Mar 17, 1992·33 cites·4 claims
- 3461US2008187563A1Oxygen delivery compositonLEVY EHUD·Filed 2007·Application pending·0 cites
- 3560US2018099878A1Fluid purification media and systems and methods of using sameSELECTO INC·Filed 2017·Application pending·0 cites
- 3653US5401416AWater filtration methodFiled 1992·Granted Mar 28, 1995·14 cites·8 claims
- 3751US2003038089A1Method of reducing contaminants in drinking waterFiled 2002·Application pending·0 cites
- 3848US8951360B2Ozone generation moduleBROCKMAN IRENE M·Filed 2011·Granted Feb 10, 2015·0 cites·42 claims
- 3946US2004043790A1Selectable functionality communication systems and methodologiesKI BI MOBILE TECHNOLOGIES LTD·Filed 2003·Application pending·0 cites
- 4040US2002195407A1Purfication mediaFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →