Inventor
CARRICK VIRGINIA A
US30 patents
⚠️ This page may combine multiple inventors who share the name “CARRICK VIRGINIA A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUBRIZOL CORP
21 patentsUS7727943B2Jun 1, 2010
Titanium compounds and complexes as additives in lubricants
LUBRIZOL CORP124 citations99
US6559105B2May 6, 2003
Lubricant compositions containing ester-substituted hindered phenol antioxidants
LUBRIZOL CORP232 citations98
US6310009B1Oct 30, 2001
Lubricating oil compositions containing saligenin derivatives
LUBRIZOL CORP102 citations97
US7615521B2Nov 10, 2009
Mixed dispersants for lubricants
LUBRIZOL CORP114 citations96
US6583092B1Jun 24, 2003
Lubricating oil composition
LUBRIZOL CORP55 citations96
US5260077ANov 9, 1993
Vegetable oil compositions
LUBRIZOL CORP93 citations96
US7285516B2Oct 23, 2007
Additive formulation for lubricating oils
LUBRIZOL CORP111 citations95
US5538654AJul 23, 1996
Environmental friendly food grade lubricants from edible triglycerides containing FDA approved additives
LUBRIZOL CORP82 citations94
US6605572B2Aug 12, 2003
Lubricating oil composition
LUBRIZOL CORP32 citations92
US6596672B1Jul 22, 2003
Low ash lubricant compositions containing multiple overbased materials and multiple antioxidants
LUBRIZOL CORP53 citations92
US6764982B2Jul 20, 2004
Lubricating oil composition
LUBRIZOL CORP16 citations84
US7749948B2Jul 6, 2010
Nitrogen-containing dispersant as an ashless TBN booster for lubricants
LUBRIZOL CORP9 citations82
US7538076B2May 26, 2009
Lubricant and concentrate compositions comprising hindered-phenol-containing diester antioxidant and method thereof
LUBRIZOL CORP2 citations62
US9469824B2Oct 18, 2016
Ashless or reduced ash quaternary detergents
LUBRIZOL CORP1 citations59
US9109184B2Aug 18, 2015
Ashless or reduced ash quaternary detergents
LUBRIZOL CORP2 citations59
US7772169B2Aug 10, 2010
Low ash stationary gas engine lubricant
LUBRIZOL CORP3 citations54
US10266786B2Apr 23, 2019
Titanium and molybdenum compounds and complexes as additives in lubricants
LUBRIZOL CORP0 citations52
US7422999B2Sep 9, 2008
Overbased vaterite containing salt composition
LUBRIZOL CORP1 citations51
US10407641B2Sep 10, 2019
Ashless or reduced ash quaternary detergents
LUBRIZOL CORP0 citations50
US9890347B2Feb 13, 2018
Ashless or reduced ash quaternary detergents
LUBRIZOL CORP0 citations49
US9593292B2Mar 14, 2017
Engine lubricants containing a polyether
LUBRIZOL CORP0 citations37