Assignee
TOBIAS MELANIE F
US·5 granted patents·10 citations·filing 2005–2010
Top patents by PatentIndex Score
5 records- 0176US8288326B2Natural gas engine lubricating oil compositionsTOBIAS MELANIE F·Filed 2009·Granted Oct 16, 2012·4 cites·21 claims
- 0270US8969273B2Lubricating oil compositionsTOBIAS MELANIE F·Filed 2009·Granted Mar 3, 2015·2 cites·8 claims
- 0368US8841243B2Natural gas engine lubricating oil compositionsTOBIAS MELANIE F·Filed 2010·Granted Sep 23, 2014·2 cites·7 claims
- 0467US8084404B2Crankcase lubricating oil composition for protection of silver bearings in locomotive diesel enginesTOBIAS MELANIE F·Filed 2005·Granted Dec 27, 2011·2 cites·24 claims
- 0542US8796192B2Natural gas engine lubricating oil compositionsTOBIAS MELANIE F·Filed 2010·Granted Aug 5, 2014·0 cites·16 claims
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