Inventor
COLUCCI WILLIAM J
US20 patents
⚠️ This page may combine multiple inventors who share the name “COLUCCI WILLIAM J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AFTON CHEMICAL CORP
8 patentsUS7491248B2Feb 17, 2009
Fuels compositions and methods for using same
AFTON CHEMICAL CORP57 citations98
US7384434B2Jun 10, 2008
Reaction of phenols with intermediate triazines
AFTON CHEMICAL CORP65 citations95
US7766982B2Aug 3, 2010
Fuels compositions and methods for using same
AFTON CHEMICAL CORP10 citations84
US7101493B2Sep 5, 2006
Method and composition for suppressing coal dust
AFTON CHEMICAL CORP13 citations84
US7097771B2Aug 29, 2006
In-tank time release ion exchange resin containing a fuel additive
AFTON CHEMICAL CORP12 citations84
US10273425B2Apr 30, 2019
Polyol carrier fluids and fuel compositions including polyol carrier fluids
AFTON CHEMICAL CORP3 citations66
US7597726B2Oct 6, 2009
Mannich detergents for hydrocarbon fuels
AFTON CHEMICAL CORP3 citations59
US9017430B2Apr 28, 2015
Alkanolamides and their use as fuel additives
AFTON CHEMICAL CORP1 citations52
ETHYL CORP
7 patentsUS6048373AApr 11, 2000
Fuels compositions containing polybutenes of narrow molecular weight distribution
ETHYL CORP88 citations98
US5725612AMar 10, 1998
Additives for minimizing intake valve deposits, and their use
ETHYL CORP155 citations97
US5634951AJun 3, 1997
Additives for minimizing intake valve deposits, and their use
ETHYL CORP138 citations97
US5782937AJul 21, 1998
Gasoline compositions containing ignition improvers
ETHYL CORP34 citations92
US6800103B2Oct 5, 2004
Secondary amine mannich detergents
ETHYL CORP43 citations89
US5454843AOct 3, 1995
Reducing deposit formation in gasoline engines
ETHYL CORP12 citations72
US5512068AApr 30, 1996
Reducing deposit formation in diesel engines
ETHYL CORP2 citations61
AFTON CHEMICAL INTANGIBLES LLC
2 patentsUS7402185B2Jul 22, 2008
Additives for fuel compositions to reduce formation of combustion chamber deposits
AFTON CHEMICAL INTANGIBLES LLC23 citations92
US7134427B2Nov 14, 2006
Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion system
AFTON CHEMICAL INTANGIBLES LLC10 citations68