Inventor · disambiguated record
Darren Jahnke
Also filed as: JAHNKE DARREN · JAHNKE DARREN M
9 granted patents·1 pending application·205 citations·filing 1997–2010
89Inventor score
Top patents by PatentIndex Score
10 records- 0194US7803321B2Formulating chemical solutions based on volumetric and weight based control measurementsECOLAB INC·Filed 2005·Granted Sep 28, 2010·76 cites·14 claims
- 0290US7299951B2Foot activated dispenserECOLAB INC·Filed 2005·Granted Nov 27, 2007·23 cites·20 claims
- 0387US7066356B2Foam soap dispenser for push operationECOLAB INC·Filed 2003·Granted Jun 27, 2006·46 cites·8 claims
- 0486US7794165B2Floor finish application system including refill stationECOLAB INC·Filed 2007·Granted Sep 14, 2010·19 cites·7 claims
- 0570US8383207B2Configurable application of a tire dressingZEP IP HOLDING LLC·Filed 2009·Granted Feb 26, 2013·6 cites·15 claims
- 0670US7753235B2Foot activated dispenserECOLAB INC·Filed 2007·Granted Jul 13, 2010·5 cites·15 claims
- 0764US8540937B2Formulating chemical solutions based on volumetric and weight based control measurementsLARK LARRY M·Filed 2010·Granted Sep 24, 2013·2 cites·10 claims
- 0857US2007237568A1Floor finish application system using applicator pad and matched floor finish compositionECOLAB INC·Filed 2007·Application pending·0 cites
- 0954US6266143B1End cap incorporating laser alignment targetBRINK S MFG CO INC·Filed 1997·Granted Jul 24, 2001·25 cites·30 claims
- 1051US7232272B2Floor finish application systemECOLAB INC·Filed 2004·Granted Jun 19, 2007·3 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →