P

Inventor

FANG XINGGAO

US42 patents
⚠️ This page may combine multiple inventors who share the name “FANG XINGGAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AFTON CHEMICAL CORP

18 patents
US8974551B1Mar 10, 2015

Fuel additive for improved performance in fuel injected engines

AFTON CHEMICAL CORP23 citations92
US9464252B2Oct 11, 2016

Quaternary ammonium detergent fuel additives

AFTON CHEMICAL CORP7 citations84
US9340742B1May 17, 2016

Fuel additive for improved injector performance

AFTON CHEMICAL CORP17 citations84
US8915977B2Dec 23, 2014

Gasoline fuel composition for improved performance in fuel injected engines

AFTON CHEMICAL CORP15 citations84
US8863700B2Oct 21, 2014

Fuel additive for improved performance in fuel injected engines

AFTON CHEMICAL CORP13 citations84
US10640723B2May 5, 2020

Lubricants containing amine salt of acid phosphate and hydrocarbyl borate

AFTON CHEMICAL CORP2 citations73
US9677020B2Jun 13, 2017

Hydrocarbyl soluble quaternary ammonium carboxylates and fuel compositions containing them

AFTON CHEMICAL CORP3 citations73
US9200226B1Dec 1, 2015

Esters of alkoxylated quaternary ammonium salts and fuels containing them

AFTON CHEMICAL CORP4 citations73
US9873849B2Jan 23, 2018

Dialkyaminoalkanol friction modifiers for fuels and lubricants

AFTON CHEMICAL CORP2 citations72
US9321976B1Apr 26, 2016

Hydroxyalkyl substituted succinimides and fuels containing them

AFTON CHEMICAL CORP6 citations72
US9458400B2Oct 4, 2016

Fuel additive for improved performance in direct fuel injected engines

AFTON CHEMICAL CORP2 citations63
US10808198B2Oct 20, 2020

Lubricant containing thiadiazole derivatives

AFTON CHEMICAL CORP1 citations62
US9353326B1May 31, 2016

Synergistic fuel additives and fuels containing the additives

AFTON CHEMICAL CORP2 citations62
US11066622B2Jul 20, 2021

Synergistic lubricants with reduced electrical conductivity

AFTON CHEMICAL CORP0 citations52
US9249769B1Feb 2, 2016

Fuel additives for treating internal deposits of fuel injectors

AFTON CHEMICAL CORP0 citations52
US9382495B1Jul 5, 2016

Polyhydroxyalkyl ether amines and fuels containing them

AFTON CHEMICAL CORP1 citations51
US10407636B2Sep 10, 2019

Dialkylaminoalkanol friction modifiers for fuels and lubricants

AFTON CHEMICAL CORP0 citations46
US9873848B2Jan 23, 2018

Fuel additives for treating internal deposits of fuel injectors

AFTON CHEMICAL CORP0 citations42

FANG XINGGAO

11 patents

MILLIKEN & CO

7 patents

DOW CHEMICAL CO

4 patents

GALANTE-FOX JULIENNE M

1 patent

Afton Chemical Coporation

1 patent