for improving fuel economy or fuel efficiency

Industry

CPC
C10L2230/22

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Parent Industries

CCHEMISTRY METALLURGY C10Petroleum, gas C10LFUELS NOT OTHERWISE PROVIDED FOR NATURAL GAS SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K LIQUEFIED PETROLEUM GAS ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL FIRELIGHTERS C10L2230/00Function and purpose of a components of a fuel or the composition as a whole

Current Industry

C10L2230/22for improving fuel economy or fuel efficiency

Industries

Patents Grantslast 30 patents

Information Patent Grant
Polycarboxylic acid-based additives for fuels and lubricants
- Patent number 11,634,654
- Issue date Apr 25, 2023
- BASF SE
- Maxim Peretolchin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Quaternary fatty amidoamine compound for use as an additive for fuel
- Patent number 11,629,303
- Issue date Apr 18, 2023
- Total Marketing Services
- Ana Maria Cenacchi Peirera
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Additive composition as a combustion improver for liquid and gaseou...
- Patent number 11,603,503
- Issue date Mar 14, 2023
- Indian Oil Corporation Limited
- Koushik Bhowmik
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lead-free gasoline blend
- Patent number 11,591,532
- Issue date Feb 28, 2023
- SABIC GLOBAL TECHNOLOGIES B.V.
- Guillermo Leal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fuel economy
- Patent number 11,578,283
- Issue date Feb 14, 2023
- SHELL USA, INC.
- Alastair Graham Smith
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Quaternary ammonium compound and fuel composition
- Patent number 11,566,197
- Issue date Jan 31, 2023
- Innospec Limited
- Alan Norman Ross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymers as additives for fuels
- Patent number 11,566,196
- Issue date Jan 31, 2023
- BASF SE
- Maxim Peretolchin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fuel compositions
- Patent number 11,499,106
- Issue date Nov 15, 2022
- SHELL USA, INC.
- Alastair Graham Smith
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods for controlling deposits
- Patent number 11,447,709
- Issue date Sep 20, 2022
- BP Oil International Limited
- Sorin Vasile Filip
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Blended gasoline composition
- Patent number 11,434,441
- Issue date Sep 6, 2022
- John Burger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Processing of low rank coal
- Patent number 11,407,954
- Issue date Aug 9, 2022
- Ecogensus LLC
- Bjornulf Ostvik
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Compositions and methods and uses relating thereto
- Patent number 11,396,634
- Issue date Jul 26, 2022
- Innospec Limited
- Matthew Petts
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Performance enhancing additive for fuel composition, and method of...
- Patent number 11,377,610
- Issue date Jul 5, 2022
- Dorf Ketal Chemicals FZE
- Mahesh Subramaniyam
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Silicate mixture and combustion accelerator using the same
- Patent number 11,370,667
- Issue date Jun 28, 2022
- YUSHIN CO. LTD.
- Makoto Nasu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Processing of low rank coal
- Patent number 11,345,870
- Issue date May 31, 2022
- Ecogensus LLC
- Bjornulf Ostvik
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Alcohol and ether fuel additives for lead-free gasoline
- Patent number 11,332,684
- Issue date May 17, 2022
- SABIC GLOBAL TECHNOLOGIES B.V.
- Guillermo Leal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods to reduce frequency of diesel particulate filter regeneration
- Patent number 11,312,915
- Issue date Apr 26, 2022
- Afton Chemical Corporation
- Julienne Galante-Fox
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Composition useful as friction modifier
- Patent number 11,248,183
- Issue date Feb 15, 2022
- OLEON NV
- Keihann Yavari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Modified carbon material and method for reducing carbonaceous mater...
- Patent number 11,234,456
- Issue date Feb 1, 2022
- CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
- Ping Lei
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Additive composition for fuel
- Patent number 11,225,620
- Issue date Jan 18, 2022
- Total Marketing Services
- Jérôme Obiols
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coal-derived solid hydrocarbon particles
- Patent number 11,220,646
- Issue date Jan 11, 2022
- OMNIS MINERAL TECHOLOGIES, LLC
- James S. Swensen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Composition for reducing emissions, carbon deposits and fuel consum...
- Patent number 11,203,727
- Issue date Dec 21, 2021
- Arnost Korinek
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Composition, method and use
- Patent number 11,186,791
- Issue date Nov 30, 2021
- Innospec Limited
- Alan Norman Ross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition and methods and uses relating thereto
- Patent number 11,186,792
- Issue date Nov 30, 2021
- Innospec Limited
- Matthew Petts
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fuel compositions, methods and uses relating to quaternary ammonium...
- Patent number 11,174,442
- Issue date Nov 16, 2021
- Innospec Limited
- Alan Norman Ross
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Diesel detergent without a low molecular weight penalty
- Patent number 11,174,444
- Issue date Nov 16, 2021
- The Lubrizol Corporation
- James H. Bush
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polycarboxylic acid-based additives for fuels and lubricants
- Patent number 11,168,273
- Issue date Nov 9, 2021
- BASF SE
- Maxim Peretolchin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Performance enhancing additive for fuel composition, and method of...
- Patent number 11,162,041
- Issue date Nov 2, 2021
- Dorf Ketal Chemicals FZE
- Mahesh Subramaniyam
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Stimuli-responsive particles encapsulating a gas and methods of use
- Patent number 11,147,890
- Issue date Oct 19, 2021
- Children's Medical Center Corporation
- Brian D. Polizzotti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amino alkanediols and carboxylate salts as additives for improving...
- Patent number 11,142,715
- Issue date Oct 12, 2021
- Chevron U.S.A. Inc.
- Theresa Liang Gunawan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
HYDROCARBON FUNCTIONALIZED CARBON-BASED NANOMATERIAL AND METHOD
- Publication number 20230104932
- Publication date Apr 6, 2023
- King Abdullah University of Science and Technology
- Subram Mani SARATHY
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Low Greenhouse Gas Fuel Compositions
- Publication number 20230028644
- Publication date Jan 26, 2023
- BP OIL INTERNATIONAL LIMITED
- Rana ALI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESSING OF LOW RANK COAL
- Publication number 20230017322
- Publication date Jan 19, 2023
- EcoGensus LLC
- Bjornulf Ostvik
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
NITRATES OF ETHERS OF GLYCEROL AND ETHANOL AS DIESEL CETANE IMPROVE...
- Publication number 20230002309
- Publication date Jan 5, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Bernardo GALVÃO SIQUEIRA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS AND METHODS AND USES RELATING THERETO
- Publication number 20220403270
- Publication date Dec 22, 2022
- Innospec Limited
- Matthew Petts
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
COMPOSITIONS AND METHODS AND USES RELATING THERETO
- Publication number 20220403269
- Publication date Dec 22, 2022
- Innospec Limited
- Alan Norman Ross
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ADDITIVE COMPOSITION AS A COMBUSTION IMPROVER FOR LIQUID AND GASEOU...
- Publication number 20220372386
- Publication date Nov 24, 2022
- Indian Oil Corporation Limited
- Koushik BHOWMIK
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESSING OF LOW RANK COAL
- Publication number 20220348837
- Publication date Nov 3, 2022
- ECOGENSUS LLC
- Bjornulf Ostvik
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Fuel Treatment Device
- Publication number 20220340831
- Publication date Oct 27, 2022
- Carey Gipson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REDUCING FRICTION IN COMBUSTION ENGINES THROUGH FUEL ADDITIVES
- Publication number 20220333027
- Publication date Oct 20, 2022
- CHEVRON ORONITE COMPANY LLC
- Richard Eugene CHERPECK
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHODS TO REDUCE FREQUENCY OF DIESEL PARTICULATE FILTER REGENERATION
- Publication number 20220325195
- Publication date Oct 13, 2022
- AFTON CHEMICAL CORPORATION
- Julienne Galante-Fox
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FUEL COMPOSITION
- Publication number 20220298442
- Publication date Sep 22, 2022
- Shell Oil Company
- Matthijs Pieter KOOT
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REDUCTION OF POLLUTANT EMISSIONS OF INTERNAL COMBUSTION ENGINES
- Publication number 20220251463
- Publication date Aug 11, 2022
- Thorsten Kief
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method and apparatus for ionizing hydrocarbon fuels by electrolysis
- Publication number 20220162510
- Publication date May 26, 2022
- Vasilii Fesenko
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LEAD-FREE GASOLINE BLEND
- Publication number 20220162511
- Publication date May 26, 2022
- SABIC Global Technologies B.V.
- Guillermo Leal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ASSOCIATIVE POLYMERS AND RELATED COMPOSITIONS, METHODS AND SYSTEMS
- Publication number 20220145012
- Publication date May 12, 2022
- California Institute of Technology
- Julia A. Kornfield
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Magnetic hydrocarbon fuel treatment device and method
- Publication number 20220127535
- Publication date Apr 28, 2022
- Gordon Thomas Kaitting
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
TERAHERTZ MATERIAL FOR EMISSION REDUCTION AND FUEL SAVING OF GASOLI...
- Publication number 20220098502
- Publication date Mar 31, 2022
- Henan Jingpin New Material Technology Co., Ltd.
- Wenhao HOU
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
AQUEOUS METAL COLLOID COMBUSTION ADDITIVE
- Publication number 20220073831
- Publication date Mar 10, 2022
- Kyung, Hoon JUN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
IMPROVEMENTS RELATING TO FUEL ECONOMY
- Publication number 20220056359
- Publication date Feb 24, 2022
- Shell Oil Company
- Alastair Graham SMITH
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
QUATERNARY FATTY AMIDOAMINE COMPOUND FOR USE AS AN ADDITIVE FOR FUEL
- Publication number 20220056360
- Publication date Feb 24, 2022
- TOTAL MARKETING SERVICES
- Ana Maria CENACCHI PEIRERA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Performance Enhancing Additive for Fuel Composition, and Method of...
- Publication number 20220017832
- Publication date Jan 20, 2022
- Dorf Ketal Chemicals FZE
- Mahesh SUBRAMANIYAM
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FUEL COMPOSITIONS
- Publication number 20220002627
- Publication date Jan 6, 2022
- Alastair Graham SMITH
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Quaternary Ammonium Compound and Fuel Composition
- Publication number 20210348074
- Publication date Nov 11, 2021
- INNOSPEC LIMITED
- Alan Norman Ross
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD AND SYSTEM FOR IMPROVING THE GREENHOUSE GAS EMISSION REDUCTI...
- Publication number 20210285017
- Publication date Sep 16, 2021
- Marc Feldmann
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
BLENDED GASOLINE COMPOSITION
- Publication number 20210261873
- Publication date Aug 26, 2021
- John Burger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MODIFIED CARBON MATERIAL AND METHOD FOR REDUCING CARBONACEOUS MATER...
- Publication number 20210235742
- Publication date Aug 5, 2021
- CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
- Ping LEI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESSING OF LOW RANK COAL
- Publication number 20210214627
- Publication date Jul 15, 2021
- EcoGensus LLC
- Bjornulf Ostvik
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD OF PRODUCING A FUEL ADDITIVE WITH A HYDRATION UNIT
- Publication number 20210214290
- Publication date Jul 15, 2021
- SABIC Global Technologies B.V.
- Mohammed Bismillah Ansari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESSING OF LOW RANK COAL
- Publication number 20210214629
- Publication date Jul 15, 2021
- EcoGensus LLC
- Bjornulf Ostvik
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

for improving fuel economy or fuel efficiency

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polycarboxylic acid-based additives for fuels and lubricants

Quaternary fatty amidoamine compound for use as an additive for fuel

Additive composition as a combustion improver for liquid and gaseou...

Lead-free gasoline blend

Fuel economy

Quaternary ammonium compound and fuel composition

Polymers as additives for fuels

Fuel compositions

Methods for controlling deposits

Blended gasoline composition

Processing of low rank coal

Compositions and methods and uses relating thereto

Performance enhancing additive for fuel composition, and method of...

Silicate mixture and combustion accelerator using the same

Processing of low rank coal

Alcohol and ether fuel additives for lead-free gasoline

Methods to reduce frequency of diesel particulate filter regeneration

Composition useful as friction modifier

Modified carbon material and method for reducing carbonaceous mater...

Additive composition for fuel

Coal-derived solid hydrocarbon particles

Composition for reducing emissions, carbon deposits and fuel consum...

Composition, method and use

Composition and methods and uses relating thereto

Fuel compositions, methods and uses relating to quaternary ammonium...

Diesel detergent without a low molecular weight penalty

Polycarboxylic acid-based additives for fuels and lubricants

Performance enhancing additive for fuel composition, and method of...

Stimuli-responsive particles encapsulating a gas and methods of use

Amino alkanediols and carboxylate salts as additives for improving...

Patents Applicationslast 30 patents

HYDROCARBON FUNCTIONALIZED CARBON-BASED NANOMATERIAL AND METHOD

Low Greenhouse Gas Fuel Compositions

PROCESSING OF LOW RANK COAL

NITRATES OF ETHERS OF GLYCEROL AND ETHANOL AS DIESEL CETANE IMPROVE...

COMPOSITIONS AND METHODS AND USES RELATING THERETO

COMPOSITIONS AND METHODS AND USES RELATING THERETO

ADDITIVE COMPOSITION AS A COMBUSTION IMPROVER FOR LIQUID AND GASEOU...

PROCESSING OF LOW RANK COAL

Fuel Treatment Device

REDUCING FRICTION IN COMBUSTION ENGINES THROUGH FUEL ADDITIVES

METHODS TO REDUCE FREQUENCY OF DIESEL PARTICULATE FILTER REGENERATION

FUEL COMPOSITION

REDUCTION OF POLLUTANT EMISSIONS OF INTERNAL COMBUSTION ENGINES

Method and apparatus for ionizing hydrocarbon fuels by electrolysis

LEAD-FREE GASOLINE BLEND

ASSOCIATIVE POLYMERS AND RELATED COMPOSITIONS, METHODS AND SYSTEMS

Magnetic hydrocarbon fuel treatment device and method

TERAHERTZ MATERIAL FOR EMISSION REDUCTION AND FUEL SAVING OF GASOLI...

AQUEOUS METAL COLLOID COMBUSTION ADDITIVE

IMPROVEMENTS RELATING TO FUEL ECONOMY

QUATERNARY FATTY AMIDOAMINE COMPOUND FOR USE AS AN ADDITIVE FOR FUEL

Performance Enhancing Additive for Fuel Composition, and Method of...

FUEL COMPOSITIONS

Quaternary Ammonium Compound and Fuel Composition

METHOD AND SYSTEM FOR IMPROVING THE GREENHOUSE GAS EMISSION REDUCTI...

BLENDED GASOLINE COMPOSITION

MODIFIED CARBON MATERIAL AND METHOD FOR REDUCING CARBONACEOUS MATER...

PROCESSING OF LOW RANK COAL

METHOD OF PRODUCING A FUEL ADDITIVE WITH A HYDRATION UNIT

PROCESSING OF LOW RANK COAL