Inventor

FACTOR STEPHEN A

US4 patents

⚠️ This page may combine multiple inventors who share the name “FACTOR STEPHEN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AFTON CHEMICAL CORP

2 patents

US7276094B2Oct 2, 2007

Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system

AFTON CHEMICAL CORP11 citations82

US9856431B2Jan 2, 2018

Method and composition for improving the combustion of aviation fuels

AFTON CHEMICAL CORP1 citations44

AFTON CHEMICAL INTANGIBLES LLC

1 patent

US7094274B2Aug 22, 2006

Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on electrostatic precipitators

AFTON CHEMICAL INTANGIBLES LLC9 citations71

ETHYL PETROLEUM ADDITIVES INC

1 patent

US7862628B2Jan 4, 2011

Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system

ETHYL PETROLEUM ADDITIVES INC1 citations50