Inventor · disambiguated record
Robert T. Dittmeier
Also filed as: DITTMEIER ROBERT T
4 granted patents·5 pending applications·65 citations·filing 2004–2014
78Inventor score
Top patents by PatentIndex Score
9 records- 0194US7863228B2Additives for lubricants and fuelsAFTON CHEMICAL CORP·Filed 2008·Granted Jan 4, 2011·20 cites·28 claims
- 0292US8965625B2System and method for extending a lubricant discard intervalAFTON CHEMICAL CORP·Filed 2014·Granted Feb 24, 2015·12 cites·14 claims
- 0391US8977421B2System and method for determining a lubricant discard intervalAFTON CHEMICAL CORP·Filed 2014·Granted Mar 10, 2015·11 cites·11 claims
- 0484US7361629B2Additives for lubricants and fuelsAFTON CHEMICAL CORP·Filed 2004·Granted Apr 22, 2008·22 cites·6 claims
- 0549US2008139425A1Lubricating compositionHUTCHISON DAVID A·Filed 2006·Application pending·0 cites
- 0649US2008139427A1Lubricating compositionHUTCHISON DAVID A·Filed 2007·Application pending·0 cites
- 0748US2013197830A1System and method for determining a lubricant discard intervalDVORAK TODD M·Filed 2012·Application pending·0 cites
- 0842US2008139428A1Lubricating compositionHUTCHISON DAVID A·Filed 2006·Application pending·0 cites
- 0939US2013197738A1System and method for determining a lubricant discard intervalDVORAK TODD M·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →