Inventor
BREWSTER PHILLIP W
CA6 patents
⚠️ This page may combine multiple inventors who share the name “BREWSTER PHILLIP W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXON RESEARCH ENGINEERING CO
5 patentsUS4707285ANov 17, 1987
Haze-free polymer additives for fuels and lubricants
EXXON RESEARCH ENGINEERING CO32 citations91
US4683069AJul 28, 1987
Glycerol esters as fuel economy additives
EXXON RESEARCH ENGINEERING CO69 citations91
US4734213AMar 29, 1988
Haze-free polymer additives for fuels and lubricants
EXXON RESEARCH ENGINEERING CO7 citations72
US5391309AFeb 21, 1995
Method of preparing high dropping point lithium complex soap greases
EXXON RESEARCH ENGINEERING CO19 citations71
US4822503AApr 18, 1989
Method of manufacturing an improved multi-grade lubricating grease
EXXON RESEARCH ENGINEERING CO1 citations45