Inventor

UPSON LAWRENCE L

US13 patents

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

UOP LLC

5 patents

US6538169B1Mar 25, 2003

FCC process with improved yield of light olefins

UOP LLC225 citations98

US7312370B2Dec 25, 2007

FCC process with improved yield of light olefins

UOP LLC94 citations97

US6616899B1Sep 9, 2003

FCC process with temperature cracking zone

UOP LLC52 citations95

US6113776ASep 5, 2000

FCC process with high temperature cracking zone

UOP LLC69 citations95

US6238548B1May 29, 2001

FCC process for upgrading gasoline heart cut

UOP LLC14 citations66

UPSON LAWRENCE L

3 patents

US8614160B2Dec 24, 2013

Catalyst compositions for improved fluid catalytic cracking (FCC) processes targeting propylene production

UPSON LAWRENCE L13 citations82

US8137534B2Mar 20, 2012

Catalyst compositions for improved fluid catalytic cracking (FCC) processes targeting propylene production

UPSON LAWRENCE L7 citations75

US9284495B2Mar 15, 2016

Maintaining catalyst activity for converting a hydrocarbon feed

UPSON LAWRENCE L1 citations49

GRACE W R & CO

1 patent

US5371055ADec 6, 1994

Increasing metal-tolerance of FCC catalyst by sulfur oxide removal

GRACE W R & CO24 citations89

W R GRACE CO CONN

1 patent

US5324416AJun 28, 1994

Increasing metal-tolerance of FCC catalyst by sulfur oxide removal

W R GRACE CO CONN21 citations89

KATALISTIKS B V

1 patent

US4515903AMay 7, 1985

Cracking catalyst

KATALISTIKS B V23 citations72

UOP INC

1 patent

US5173174ADec 22, 1992

Metal-tolerant FCC catalyst and process

UOP INC12 citations64

MEHLBERG ROBERT L

1 patent

US8889076B2Nov 18, 2014

Fluid catalytic cracking system and process

MEHLBERG ROBERT L3 citations61