Inventor
BRIDGES STEVEN D
US15 patents
⚠️ This page may combine multiple inventors who share the name “BRIDGES STEVEN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILLIPS PETROLEUM CO
4 patentsUS5243122ASep 7, 1993
Dehydrogenation process control
PHILLIPS PETROLEUM CO23 citations90
US5671153ASep 23, 1997
Chemical reactor feed control
PHILLIPS PETROLEUM CO8 citations68
US5586051ADec 17, 1996
Chemical reactor feed control
PHILLIPS PETROLEUM CO4 citations58
US4940831AJul 10, 1990
Purification of cis-olefins
PHILLIPS PETROLEUM CO1 citations52
CHEVRON PHILLIPS CHEMICAL CO LP
4 patentsUS11623176B2Apr 11, 2023
Nitrogen conservation in polymerization processes
CHEVRON PHILLIPS CHEMICAL CO LP4 citations73
US10792609B2Oct 6, 2020
Nitrogen conservation in polymerization processes
CHEVRON PHILLIPS CHEMICAL CO LP5 citations72
US10233396B1Mar 19, 2019
Method of producing aromatic hydrocarbons
CHEVRON PHILLIPS CHEMICAL CO LP4 citations71
US9550841B2Jan 24, 2017
Methods of preparation of an olefin oligomerization catalyst
CHEVRON PHILLIPS CHEMICAL CO LP0 citations52
CHEVRON PHILLIPS CHEMICAL CO
3 patentsUS7384886B2Jun 10, 2008
Methods of preparation of an olefin oligomerization catalyst
CHEVRON PHILLIPS CHEMICAL CO40 citations96
US7820581B2Oct 26, 2010
Methods of preparation of an olefin oligomerization catalyst
CHEVRON PHILLIPS CHEMICAL CO18 citations92
US7776965B2Aug 17, 2010
Monovinylarene conjugated diene copolymer compositions for acrylate blends
CHEVRON PHILLIPS CHEMICAL CO9 citations83