Inventor · disambiguated record
Daniel F. Zweifel
Also filed as: ZWEIFEL DANIEL · ZWEIFEL DANIEL F
4 granted patents·5 pending applications·13 citations·filing 2009–2021
69Inventor score
Files withDOW GLOBAL TECHNOLOGIES LLC5GREAVES MARTIN1GREAVES MARTIN R1THOEA JOHAN A1ZWEIFEL DANIEL F1
Top patents by PatentIndex Score
9 records- 0188US8592357B2Polyalkylene glycol lubricant compositionDOW GLOBAL TECHNOLOGIES LLC·Filed 2012·Granted Nov 26, 2013·5 cites·7 claims
- 0287US8357644B2Polyalkylene glycol lubricant compositionDOW GLOBAL TECHNOLOGIES LLC·Filed 2009·Granted Jan 22, 2013·6 cites·4 claims
- 0374US9057038B2Corrosion inhibiting polyalkylene glycol-based lubricant compositionsGREAVES MARTIN R·Filed 2011·Granted Jun 16, 2015·2 cites·15 claims
- 0455US2022386612A1Tebuconazole formulationsDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 0553US2016289590A1Epoxyamine alkoxylate motor oil dispersantsDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 0646US2011039739A1Polyalkylene glycol-based wind turbine lubricant compositionsGREAVES MARTIN·Filed 2009·Application pending·0 cites
- 0744US2014018272A1Polyalkylene Glycol Based Heat Transfer Fluids and Monofluid Engine OilsTHOEA JOHAN A·Filed 2012·Application pending·0 cites
- 0841US10655078B2Fatty amine ethoxylate in polyalkylene glycol based engine oilsDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted May 19, 2020·0 cites·5 claims
- 0941US2014018273A1Lubricant compositionsZWEIFEL DANIEL F·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →