Inventor · disambiguated record
Ralph Gregory Greene
Also filed as: GREENE RALPH G · GREENE RALPH GREGORY
13 granted patents·5 pending applications·321 citations·filing 1992–2024
92Inventor score
Files withGREENE RALPH GREGORY5GREENE RALPH G3MARKET DESIGN & DEV INC3GG TECH PRODUCTS CO LTD2MUTUAL OF OMAHA INSURANCE COMP2
Top patents by PatentIndex Score
18 records- 0189US6139726ATreated water dispensing systemUV COOLING TECHNOLOGIES·Filed 1999·Granted Oct 31, 2000·92 cites·24 claims
- 0285US7002161B2Treated water dispensing systemGREENE RALPH G·Filed 2004·Granted Feb 21, 2006·29 cites·19 claims
- 0381US6648174B2Treated water dispensing systemFiled 2001·Granted Nov 18, 2003·26 cites·22 claims
- 0477US5281309APortable water purification systemMARKET DESIGN & DEV INC·Filed 1992·Granted Jan 25, 1994·47 cites·15 claims
- 0574US5464531APortable water purification systemMARKET DESIGN & DEV INC·Filed 1993·Granted Nov 7, 1995·40 cites·9 claims
- 0667US5662779APortable water purification apparatusMARKET DESIGN & DEV INC·Filed 1995·Granted Sep 2, 1997·38 cites·17 claims
- 0762US2025075923A1Hybrid uv-c upper air treatment deviceGREENE RALPH GREGORY·Filed 2024·Application pending·0 cites
- 0855US2022347338A1Air Sanitizing DeviceGREENE RALPH GREGORY·Filed 2022·Application pending·0 cites
- 0954US6131393ACooling of stored waterMUTUAL OF OMAHA INSURANCE COMP·Filed 1999·Granted Oct 17, 2000·20 cites·3 claims
- 1051US7231937B2Automatic shutoff valveGREENE RALPH G·Filed 2004·Granted Jun 19, 2007·5 cites·19 claims
- 1151US2025090715A1Air moving sanitation deviceGREENE RALPH GREGORY·Filed 2024·Application pending·0 cites
- 1250US10667372B2Lighting systemGG TECH PRODUCTS CO LTD·Filed 2019·Granted May 26, 2020·0 cites·9 claims
- 1350US10225912B2System and apparatus for selectively interrupting a power supplyGREENE RALPH GREGORY·Filed 2017·Granted Mar 5, 2019·0 cites·20 claims
- 1450US6112541ACompact cooling apparatusFiled 1999·Granted Sep 5, 2000·19 cites·5 claims
- 1550US2006151715A1Treated water dispensing systemGREENE RALPH G·Filed 2006·Application pending·0 cites
- 1649US10009981B2System and apparatus for selectively interrupting the power supply of lighting elementsGG TECH PRODUCTS CO LTD·Filed 2016·Granted Jun 26, 2018·0 cites·7 claims
- 1740US2014090310A1Solar Roof Module for metal buildingsGREENE RALPH GREGORY·Filed 2012·Application pending·0 cites
- 1832US5946918ACooling of stored waterMUTUAL OF OMAHA INSURANCE COMP·Filed 1998·Granted Sep 7, 1999·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →