Inventor
RIZVI SYED Q A
US22 patents
⚠️ This page may combine multiple inventors who share the name “RIZVI SYED Q A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUBRIZOL CORP
11 patentsUS5985803ANov 16, 1999
Polyethoxylated alcohol-based phosphonates for metal working lubricants
LUBRIZOL CORP39 citations92
US5487838AJan 30, 1996
Reaction products of a boron compound and a phospholipid, and lubricant and aqueous fluids containing same
LUBRIZOL CORP36 citations92
US5318712AJun 7, 1994
Lubricants, greases, aqueous fluids and concentrates containing additives derived from dimercaptothiadiazoles
LUBRIZOL CORP21 citations92
US5767044AJun 16, 1998
Lubricating compositions with improved thermal stability and limited slip performance
LUBRIZOL CORP56 citations91
US5698498ADec 16, 1997
Hydroxyalkyl dithiocarbamates, their borated esters and lubricants, functional fluids, greases and aqueous compositions containing the same
LUBRIZOL CORP42 citations91
US4880553ANov 14, 1989
Methylene linked aromatic pour point depressant
LUBRIZOL CORP29 citations90
US4753745AJun 28, 1988
Methylene linked aromatic pour point depressant
LUBRIZOL CORP43 citations90
US5487839AJan 30, 1996
Grease compositions
LUBRIZOL CORP12 citations73
US5059335AOct 22, 1991
Lubricants containing salts of hydroxyalkane phosphonic acids
LUBRIZOL CORP13 citations73
US5154843AOct 13, 1992
Hydroxyalkane phosphonic acids and derivatives thereof and lubricants containing the same
LUBRIZOL CORP4 citations62
US4804489AFeb 14, 1989
Low molecular weight viscosity modifying compositions
LUBRIZOL CORP4 citations56
ELEVANCE RENEWABLE SCIENCES
4 patentsUS9334347B2May 10, 2016
Functionalized monomers and polymers
ELEVANCE RENEWABLE SCIENCES3 citations71
US9896424B2Feb 20, 2018
Methods of making sulfurized derivatives
ELEVANCE RENEWABLE SCIENCES1 citations62
US9290719B2Mar 22, 2016
Renewable fatty acid waxes and methods of making
ELEVANCE RENEWABLE SCIENCES2 citations57
US10294210B2May 21, 2019
Maleinated derivatives
ELEVANCE RENEWABLE SCIENCES0 citations51