Inventor

SCHWAB SCOTT D

US44 patents

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

SCHWAB SCOTT D

AFTON CHEMICAL CORP

Quaternary ammonium fuel additives

Fuel additive for improved performance in fuel injected engines

Quaternary ammonium detergent fuel additives

Fuel additive for improved injector performance

Gasoline fuel composition for improved performance in fuel injected engines

Fuel additive for improved performance in fuel injected engines

Composition and method to reduce peroxides in middle distillate fuels containing oxygenates

Method of improving the operation of combustion particulate filters

Alkoxylated quaternary ammonium salts and fuels containing them

Hydrocarbyl soluble quaternary ammonium carboxylates and fuel compositions containing them

Dialkyaminoalkanol friction modifiers for fuels and lubricants

Hydroxyalkyl substituted succinimides and fuels containing them

Polyol carrier fluids and fuel compositions including polyol carrier fluids

Methods of identifying a hydrocarbon fuel

Method and fuel additive including iron naphthenate

Mannich-based quaternary ammonium salt fuel additives

Quaternary ammonium salt combinations for injector cleanliness

Fuel additives for treating internal deposits of fuel injectors

Polyhydroxyalkyl ether amines and fuels containing them

Method of reducing amount of peroxides, reducing fuel sediments and enhancing fuel system elastomer durability, fuel stability and fuel color durability

Dialkylaminoalkanol friction modifiers for fuels and lubricants

Mannich-based quaternary ammonium salt fuel additives

Fuel additives for treating internal deposits of fuel injectors

AFTON CHEMICAL INTANGIBLES LLC

Additives for fuel compositions to reduce formation of combustion chamber deposits

Fuel lubricity additives derived from hydrocarbyl succinic anhydrides and hydroxy amines, and middle distillate fuels containing same

Fuels compositions for direct injection gasoline engines

Emissions control system for diesel fuel combustion after treatment system

ETHYL CORP

Friction modifier additives for fuel compositions and methods of use thereof

Delivering molybdenum from a lubricant source into a fuel combustion system

Emissions control system for diesel fuel combustion after treatment system

Phosphorylated and/or boronated dispersants as thermal stability additives for distillate fuels

FANG XINGGAO

Fuel additive for improved performance in fuel injected engines

Fuel additives for treating internal deposits of fuel injectors

Gasoline fuel composition for improved performance in fuel injected engines

SCHWAB SCOTT D

Lubricity additive for fuels

Fuel composition containing a hydrocarbyl-substituted succinimide

Succinimide lubricity additive for diesel fuel and a method for reducing wear scarring in an engine

MC DONNELL DOUGLAS CORP

Formulations and method of use of pressure sensitive paint

Pressure sensitive paint formulations and methods

AFTON CHEMICAL INTANGIBLES

Friction modifier alkoxyamine salts of carboxylic acids as additives for fuel compositions and methods of use thereof

GALANTE-FOX JULIENNE M

Fuel additives for treating internal deposits of fuel injectors

Afton Chemical Coporation

Alkoxylated quaternary ammonium salts and diesel fuels containing the salts

REGRUT JON A

Diesel fuel additive for reducing emissions

WAGER JAMES

Fuel additives to maintain optimum injector performance