Inventor · disambiguated record
Mark Witschger
Also filed as: WITSCHGER MARK
2 granted patents·3 pending applications·15 citations·filing 2003–2014
50Inventor score
Top patents by PatentIndex Score
5 records- 0179US6833479B2Antimisting agentsCOGNIS CORP·Filed 2003·Granted Dec 21, 2004·15 cites·51 claims
- 0257US2011237478A1Lubricant CompositionsCOGNIS IP MAN GMBH·Filed 2009·Application pending·0 cites
- 0352US2014296118A1Lubricant CompositionsCOGNIS IP MAN GMBH·Filed 2014·Application pending·0 cites
- 0440US2011111996A1Lubricant CompositionsCOGNIS IP MAN GMBH·Filed 2010·Application pending·0 cites
- 0537US9783761B2High viscosity lubricant compositions meeting low temperature performance requirementsBALASUBRAMANIAM VASUDEVAN·Filed 2012·Granted Oct 10, 2017·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →