Inventor

TOVROG BENJAMIN S

US11 patents

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

AMOCO CORP

5 patents

US4579836AApr 1, 1986

Exhaustively prepolymerized supported alpha-olefin polymerization catalyst

AMOCO CORP62 citations96

US4829038AMay 9, 1989

Alpha-olefin polymerization catalyst system including an advantageous modifier component

AMOCO CORP58 citations94

US5218052AJun 8, 1993

Olefin polymerization and copolymerization process

AMOCO CORP55 citations92

US4921919AMay 1, 1990

Method and apparatus for minimizing polymer agglomerate or lump formation in a gas-phase polypropylene polymerization reactor

AMOCO CORP36 citations91

US4990478AFeb 5, 1991

Silane-modified supported polyolefin catalyst to produce a broadened molecular weight distribution product

AMOCO CORP9 citations72

ALLIED CHEM

2 patents

US4207305AJun 10, 1980

Hexacoordinated ruthenium moderated production of hydrogen peroxide and sulfur from oxygen and hydrogen sulfide

ALLIED CHEM20 citations82

US4191696AMar 4, 1980

Oxidation process using metal nitro complex

ALLIED CHEM1 citations52

ALLIED CORP

2 patents

US4336241AJun 22, 1982

Process for hydrogen peroxide production from hydrogen and oxygen

ALLIED CORP9 citations73

US4322562AMar 30, 1982

Oxidation process using metal nitro or nitrosyl complex

ALLIED CORP10 citations68

STANDARD OIL CO INDIANA

2 patents

US4567155AJan 28, 1986

Olefin polymerization catalyst system producing polymer with low active chloride

STANDARD OIL CO INDIANA15 citations72

US4400494AAug 23, 1983

Olefin polymerization catalyst

STANDARD OIL CO INDIANA2 citations62