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Inventor

CHIANG ROBERT L

US14 patents
⚠️ This page may combine multiple inventors who share the name “CHIANG ROBERT L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNION CARBIDE CORP

4 patents
US4588701AMay 13, 1986

Catalytic cracking catalysts

UNION CARBIDE CORP29 citations91
US4678765AJul 7, 1987

Catalytic cracking catalysts for high octane gasoline products

UNION CARBIDE CORP12 citations73
US4591576AMay 27, 1986

Process for preparing catalytic cracking catalysts

UNION CARBIDE CORP18 citations72
US4744886AMay 17, 1988

Catalytic cracking catalysts for high octane gasoline products

UNION CARBIDE CORP2 citations62

GRACE W R & CO

3 patents
US4499197AFeb 12, 1985

Co-gel catalyst manufacture

GRACE W R & CO53 citations94
US4357265ANov 2, 1982

Catalytic cracking catalyst

GRACE W R & CO48 citations92
US4415439ANov 15, 1983

Catalytic cracking catalyst

GRACE W R & CO18 citations73

HARSHAW FILTROL PARTNERSHIP

2 patents
US4443553AApr 17, 1984

Production of fluid catalytic cracking catalysts

HARSHAW FILTROL PARTNERSHIP40 citations92
US4476239AOct 9, 1984

Production of fluid catalytic cracking catalysts

HARSHAW FILTROL PARTNERSHIP19 citations73

UOP INC

2 patents
US4853355AAug 1, 1989

Silica bonding of molecular sieves

UOP INC13 citations73
US4855036AAug 8, 1989

Catalytic cracking process

UOP INC21 citations72

CHEVRON RES

1 patent
US4830732AMay 16, 1989

Reforming using a bound zeolite catalyst

CHEVRON RES55 citations95

CHEVRON RES & TECH

1 patent
US5106803AApr 21, 1992

Reforming using a bound zeolite catalyst

CHEVRON RES & TECH36 citations91

ZEOCHEM LLC

1 patent
US7300899B2Nov 27, 2007

Lithium exchanged zeolite X adsorbent blends

ZEOCHEM LLC18 citations89