Inventor · disambiguated record
Walter B. Ellis
Also filed as: ELLIS WALTER · ELLIS WALTER B · ELLIS WALTER BERNARD
32 granted patents·8 pending applications·362 citations·filing 2000–2022
97Inventor score
Top patents by PatentIndex Score
40 records- 0194US7160566B2Food surface sanitation tunnelBOC INC·Filed 2003·Granted Jan 9, 2007·72 cites·13 claims
- 0293US9283295B2Add on filter and air filtration system and methodRGF ENVIRONMENTAL GROUP INC·Filed 2013·Granted Mar 15, 2016·18 cites·17 claims
- 0392US9839901B2Device, system, and method for producing advanced oxidation productsRGF ENV GROUP INC·Filed 2014·Granted Dec 12, 2017·14 cites·28 claims
- 0490US9295746B2Add on filter for package air handling unitRGF ENVIRONMENTAL GROUP INC·Filed 2013·Granted Mar 29, 2016·14 cites·14 claims
- 0589US8877046B2System for advanced wash water recyclingELLIS WALTER B·Filed 2011·Granted Nov 4, 2014·8 cites·20 claims
- 0687US9506634B1Lamp structures and methods for mounting the sameRGF ENV GROUP INC·Filed 2015·Granted Nov 29, 2016·7 cites·55 claims
- 0787USD754312SApparatus for producing advanced oxidation productsRGF ENVIRONMENTAL GROUP INC·Filed 2014·Granted Apr 19, 2016·33 cites·1 claims
- 0886USD754313SApparatus for producing advanced oxidation productsRGF ENVIRONMENTAL GROUP INC·Filed 2014·Granted Apr 19, 2016·32 cites·1 claims
- 0986US7988923B2Device, system and method for an advanced oxidation process using photohydroionizationRGF ENVIRONMENTAL GROUP INC·Filed 2004·Granted Aug 2, 2011·38 cites·24 claims
- 1086US6784440B2Food sanitizing cabinetBOC INC·Filed 2002·Granted Aug 31, 2004·29 cites·28 claims
- 1185US10453669B2Electrodeless gas discharge lamps and methods of making the sameRGF ENV GROUP INC·Filed 2017·Granted Oct 22, 2019·6 cites·16 claims
- 1283US8795590B1Apparatus, system and method for reducing the growth of microbial contamination in an air-handling unitRGF ENVIRONMENTAL GROUP INC·Filed 2013·Granted Aug 5, 2014·8 cites·36 claims
- 1378US10841996B2Systems and methods for applying ultraviolet lightRGF ENV GROUP INC·Filed 2019·Granted Nov 17, 2020·2 cites·20 claims
- 1478US7871518B2Apparatus for treating wash water suppliedDBG GROUP INVESTMENTS LLC·Filed 2006·Granted Jan 18, 2011·8 cites·25 claims
- 1574US6546883B1Thermo-oxidizer evaporatorRGF INC·Filed 2000·Granted Apr 15, 2003·25 cites·9 claims
- 1673US9884312B2Device, system, and method for producing advanced oxidation productsRGF ENV GROUP INC·Filed 2014·Granted Feb 6, 2018·1 cites·16 claims
- 1773USD754314SApparatus for producing advanced oxidation productsRGF ENVIRONMENTAL GROUP INC·Filed 2014·Granted Apr 19, 2016·17 cites·1 claims
- 1871US11032887B2Systems and methods for applying ultraviolet lightRGF ENV GROUP INC·Filed 2019·Granted Jun 8, 2021·1 cites·20 claims
- 1969USD901060SHousing for light emitting diodesRGF ENV GROUP INC·Filed 2019·Granted Nov 3, 2020·11 cites·1 claims
- 2067US10549263B2Device, system, and method for producing advanced oxidation productsRGF ENV GROUP INC·Filed 2016·Granted Feb 4, 2020·0 cites·20 claims
- 2165US10421060B2Device, system, and method for producing advanced oxidation productsRGF ENV GROUP INC·Filed 2016·Granted Sep 24, 2019·0 cites·12 claims
- 2263US2007110860A1Food surface sanitation tunnelFINK RONALD G·Filed 2007·Application pending·0 cites
- 2363US2023165998A1Device and method for purifying a vehicle cabinRGF ENV GROUP INC·Filed 2022·Application pending·0 cites
- 2455US2012186971A1Device, system, and method for an advanced oxidation process using photohydroionizationFINK RONALD G·Filed 2012·Application pending·0 cites
- 2554US11197942B2Systems and methods for purifying an environmentRGF ENV GROUP INC·Filed 2018·Granted Dec 14, 2021·0 cites·18 claims
- 2654USD720446SApparatus for reducing the growth of microbial contamination in an air-handling unitRGF ENVIRONMENTAL GROUP INC·Filed 2013·Granted Dec 30, 2014·8 cites·1 claims
- 2754US2011250125A1Device, system, and method for an advanced oxidation process using photohydroionizationRGF ENVIRONMENTAL GROUP INC·Filed 2011·Application pending·0 cites
- 2851US2006144690A1UV target for an environmental air sterilization apparatusFINK RONALD G·Filed 2005·Application pending·0 cites
- 2948US8999138B2Anodic devices and methods for reducing corrosionELLIS WALTER B·Filed 2011·Granted Apr 7, 2015·0 cites·4 claims
- 3045USD771863SMounting structureRGF ENV GROUP INC·Filed 2015·Granted Nov 15, 2016·4 cites·1 claims
- 3145US2004056201A1Food surface sanitation hoodFiled 2002·Application pending·0 cites
- 3243US2006266221A1Air cleaning apparatusFINK RONALD G·Filed 2004·Application pending·0 cites
- 3337USD756000SWick structureRGF ENVIRONMENTAL GROUP INC·Filed 2014·Granted May 10, 2016·2 cites·1 claims
- 3436USD754311SApparatus for producing advanced oxidation productsRGF ENVIRONMENTAL GROUP INC·Filed 2014·Granted Apr 19, 2016·2 cites·1 claims
- 3536US2003230477A1Environmental air sterilization systemFiled 2002·Application pending·0 cites
- 3633USD795493SLamp structureRGF ENV GROUP INC·Filed 2015·Granted Aug 22, 2017·1 cites·1 claims
- 3733USD774668SLamp structuresRGF ENV GROUP INC·Filed 2015·Granted Dec 20, 2016·1 cites·1 claims
- 3829USD795494SMounting structureRGF ENV GROUP INC·Filed 2015·Granted Aug 22, 2017·0 cites·1 claims
- 3929USD668738SAnodic deviceELLIS WALTER B·Filed 2011·Granted Oct 9, 2012·0 cites·1 claims
- 4029USD668739SAnodic deviceELLIS WALTER B·Filed 2011·Granted Oct 9, 2012·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →