Inventor
LEE ROY C
5 patents
Patents
5 patentsUS4003343AJan 18, 1977
Method and apparatus for maintaining the operating temperature in a device for reducing engine exhaust pollutants
PHILLIPS PETROLEUM CO129 citations93
US4321061AMar 23, 1982
Motor fuel
PHILLIPS PETROLEUM CO6 citations72
US4419968ADec 13, 1983
Method and apparatus for removing hydrogen sulfide from fuel for an internal combustion engine
PHILLIPS PETROLEUM CO14 citations70
US4347811ASep 7, 1982
Method and apparatus for removing hydrogen sulfide from fuel for an internal combustion engine
PHILLIPS PETROLEUM CO15 citations70
US4940833AJul 10, 1990
Olefin monomer separation process
PHILLIPS PETROLEUM CO4 citations61