Assignee
DOUGLASS MICHAEL R
US2 patents
Top patents by PatentIndex Score
US8623795B2Jan 7, 2014
Method for maintaining antiwear performance of turbine oils containing polymerized amine antioxidants and for improving the deposit formation resistance performance of turbine oils containing monomeric and/or polymeric antioxidants
DOUGLASS MICHAEL R5 citations65
US8618031B2Dec 31, 2013
Method for improving the deposit formation resistance performance of turbine oils containing amine antioxidants
DOUGLASS MICHAEL R1 citations44