Assignee
STEVENSON DONALD
US4 patents
Top patents by PatentIndex Score
US8445567B2May 21, 2013
Method for reducing plate-out of solid phosphites in polymers
STEVENSON DONALD6 citations67
US9538700B2Jan 10, 2017
Materials spreader
STEVENSON DONALD3 citations63
US8664171B2Mar 4, 2014
Nitrated extreme pressure additives and blends
STEVENSON DONALD0 citations38
US8278490B2Oct 2, 2012
Phase transfer catalyst for synthesis of pentaerythritol diphosphites
STEVENSON DONALD0 citations37