Inventor · disambiguated record
Roger Keppers
Also filed as: KEPPERS ROGER · KEPPERS ROGER W
5 granted patents·245 citations·filing 1994–1999
84Inventor score
Files withECOLAB INC5
Top patents by PatentIndex Score
5 records- 0190US6017163AFloor finish distribution apparatusECOLAB INC·Filed 1998·Granted Jan 25, 2000·93 cites·11 claims
- 0288US5597793AAdherent foam cleaning compositionsECOLAB INC·Filed 1994·Granted Jan 28, 1997·58 cites·22 claims
- 0387US5799831ADual aspiratorECOLAB INC·Filed 1996·Granted Sep 1, 1998·68 cites·17 claims
- 0447US5986554AEmpty product detectorECOLAB INC·Filed 1998·Granted Nov 16, 1999·18 cites·7 claims
- 0537US6124794AEmpty product detectorECOLAB INC·Filed 1999·Granted Sep 26, 2000·8 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →