four

Industry

CPC
F02B2075/027

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL

Current Industry

F02B2075/027four

Industries

Patents Grantslast 30 patents

Information Patent Grant
Explosion safe electrolysis unit
- Patent number 12,129,786
- Issue date Oct 29, 2024
- Evan Charles Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Two-cylinder reciprocating engine
- Patent number 12,104,524
- Issue date Oct 1, 2024
- Kubota Corporation
- Kazuhiro Tanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for controlling a powertrain
- Patent number 12,103,532
- Issue date Oct 1, 2024
- Volvo Truck Corporation
- Anders Eriksson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for reducing greenhouse gas emission in vessel cooperated...
- Patent number 12,031,467
- Issue date Jul 9, 2024
- Daewoo Shipbuilding & Marine Engineering Co., Ltd.
- Byung Tak Nam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for opposed piston barrel engine
- Patent number 12,000,332
- Issue date Jun 4, 2024
- Matthew Jackson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Pre-chamber ignition device with variable volume capability for int...
- Patent number 11,994,057
- Issue date May 28, 2024
- Saudi Arabian Oil Company
- Anqi Zhang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for managing start up of a four-stroke engine
- Patent number 11,905,902
- Issue date Feb 20, 2024
- BRP-Rotax GmbH & Co. KG
- Matthias Hofmair
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rollover safe electrolysis unit for vehicles
- Patent number 11,828,219
- Issue date Nov 28, 2023
- HyTech Power, LLC
- Evan Charles Johnson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Camshaft for internal-combustion engine
- Patent number 11,739,685
- Issue date Aug 29, 2023
- Fukuei Sawada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Outboard engine assembly
- Patent number 11,708,788
- Issue date Jul 25, 2023
- BRP US INC.
- Nathan Blank
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of a controlled engine, engine and variants
- Patent number 11,708,785
- Issue date Jul 25, 2023
- BRC ENGINES IP PTY LTD.
- Brendan Robert Condon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine and a vehicle
- Patent number 11,702,977
- Issue date Jul 18, 2023
- Volvo Truck Corporation
- Arne Andersson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Quadruple acting scotch yoke engine
- Patent number 11,686,245
- Issue date Jun 27, 2023
- Sky Moon Huddleston
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multiple cylinder engine
- Patent number 11,674,434
- Issue date Jun 13, 2023
- Impact Consulting and Engineering LLC
- Gus Alexander
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multiple cylinder engine
- Patent number 11,635,020
- Issue date Apr 25, 2023
- FNA Group, Inc.
- Gus Alexander
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multiple cylinder engine
- Patent number 11,603,793
- Issue date Mar 14, 2023
- FNA Group, Inc.
- Gus Alexander
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
General-purpose engine
- Patent number 11,530,638
- Issue date Dec 20, 2022
- Honda Motor Co., Ltd.
- Yuji Oigawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of gas exchange for four-stroke engine
- Patent number 11,525,467
- Issue date Dec 13, 2022
- Alexandra Leonidovna Zhmudyak
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Detection apparatus and control apparatus
- Patent number 11,512,676
- Issue date Nov 29, 2022
- Honda Motor Co., Ltd.
- Akifumi Fujima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine exhaust gas recirculation system
- Patent number 11,499,509
- Issue date Nov 15, 2022
- Mazda Motor Corporation
- Tomonori Nishida
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Parabolic combustion engine
- Patent number 11,480,130
- Issue date Oct 25, 2022
- Richard William Condon
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for reducing engine exhaust emissions
- Patent number 11,480,122
- Issue date Oct 25, 2022
- Ford Global Technologies, LLC
- Jason Brian Martz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods for reducing cold start emissions for engines
- Patent number 11,473,518
- Issue date Oct 18, 2022
- Ford Global Technologies, LLC
- Xiaogang Zhang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion engine
- Patent number 11,466,640
- Issue date Oct 11, 2022
- James Domenic Krajancich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods and system for starting an engine
- Patent number 11,466,634
- Issue date Oct 11, 2022
- Ford Global Technologies, LLC
- Steven Wooldridge
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary roller motor
- Patent number 11,466,614
- Issue date Oct 11, 2022
- Michael Francis O'Connor
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for synchronizing an internal combustion engine
- Patent number 11,466,632
- Issue date Oct 11, 2022
- VITESCO TECHNOLOGIES GMBH
- Jacques Rocher
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark/ignition system for an opposed piston engine
- Patent number 11,441,529
- Issue date Sep 13, 2022
- Gregory B. Powell
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Revolving speed variable voltage power supply for glow plug of two-...
- Patent number 11,421,643
- Issue date Aug 23, 2022
- Mengyuan Cai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for measuring automobile horsepower and its application on c...
- Patent number 11,391,638
- Issue date Jul 19, 2022
- Dionysios Mylonas
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MISFIRE DETECTION APPARATUS AND MISFIRE DETECTION METHOD FOR MULTI-...
- Publication number 20240384691
- Publication date Nov 21, 2024
- Honda Motor Co., Ltd.
- Tomohiro Miyauchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE SYSTEM
- Publication number 20240328365
- Publication date Oct 3, 2024
- VOLVO TRUCK CORPORATION
- Anders MOHLIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Explosion Safe Electrolysis Unit
- Publication number 20240309801
- Publication date Sep 19, 2024
- HyTech Power, LLC
- Evan Charles Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ultra Low Enhancement Gas Injection
- Publication number 20240301815
- Publication date Sep 12, 2024
- HyTech Power, LLC
- Evan Charles Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DISTRIBUTION CYLINDER
- Publication number 20240200519
- Publication date Jun 20, 2024
- Edouard Manga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A METHOD FOR CONTROLLING A POWERTRAIN
- Publication number 20230347895
- Publication date Nov 2, 2023
- VOLVO TRUCK CORPORATION
- Anders ERIKSSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
QUADRUPLE ACTING SCOTCH YOKE ENGINE
- Publication number 20230323807
- Publication date Oct 12, 2023
- Sky Moon Huddleston
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ORBITAL-EPICYCLE CRANKSHAFT WITH A REVERSIBLE AND ADJUSTABLE CONSTA...
- Publication number 20230272739
- Publication date Aug 31, 2023
- Borislav Zivkovich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Vibration Reduction in Internal Combustion Engine
- Publication number 20230265802
- Publication date Aug 24, 2023
- SCANIA CV AB
- Håkan Sarby
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AUXILIARY ENGINE ELECTRIC CAR HEATING SYSTEM
- Publication number 20230241943
- Publication date Aug 3, 2023
- Kamil Podhola
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR OPPOSED PISTON BARREL ENGINE
- Publication number 20230243297
- Publication date Aug 3, 2023
- Matthew Jackson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR MANAGING START UP OF A FOUR-STROKE ENGINE
- Publication number 20230243317
- Publication date Aug 3, 2023
- BRP- Rotax GmbH & Co. KG
- Matthias HOFMAIR
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS EXCHANGE IN INTERNAL COMBUSTION ENGINES FOR INCREASED EFFICIENCY
- Publication number 20230203981
- Publication date Jun 29, 2023
- LARS HARALD HEGGEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE WITH SLIDER-CRANK MECHANISM
- Publication number 20220243650
- Publication date Aug 4, 2022
- Taras Jurevich GALETSKIJ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE AND A VEHICLE
- Publication number 20220154671
- Publication date May 19, 2022
- VOLVO TRUCK CORPORATION
- Arne Andersson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE EXHAUST GAS RECIRCULATION SYSTEM
- Publication number 20220128019
- Publication date Apr 28, 2022
- Mazda Motor Corporation
- Tomonori Nishida
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CAMSHAFT FOR INTERNAL-COMBUSTION ENGINE
- Publication number 20220082048
- Publication date Mar 17, 2022
- Fukuei SAWADA
- B60 - VEHICLES IN GENERAL
Information Patent Application
FOUR-STROKE RELATIVE MOTION CYLINDER WITH DEDICATED COMPRESSION SPACE
- Publication number 20220018280
- Publication date Jan 20, 2022
- Ibrahim Hanna
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Quadruple Acting Scotch Yoke Engine
- Publication number 20220003158
- Publication date Jan 6, 2022
- Sky Moon Huddleston
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR SYNCHRONISING AN INTERNAL COMBUSTION ENGINE
- Publication number 20210404396
- Publication date Dec 30, 2021
- VITESCO TECHNOLOGIES GMBH
- Jacques ROCHER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A METHOD FOR CONTROLLING A POWERTRAIN SYSTEM DURING UPSHIFTING
- Publication number 20210362721
- Publication date Nov 25, 2021
- VOLVO TRUCK CORPORATION
- Arne ANDERSSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rotary Roller Motor
- Publication number 20210340902
- Publication date Nov 4, 2021
- MICHAEL FRANCIS O'CONNOR
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IMPROVED COMBUSTION ENGINE
- Publication number 20210340930
- Publication date Nov 4, 2021
- JAMES DOMENIC KRAJANCICH
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR MEASURING AUTOMOBILE HORSEPOWER AND ITS APPLICATION ON C...
- Publication number 20210310886
- Publication date Oct 7, 2021
- DIONYSIOS MYLONAS
- G01 - MEASURING TESTING
Information Patent Application
DETECTION APPARATUS AND CONTROL APPARATUS
- Publication number 20210301776
- Publication date Sep 30, 2021
- Honda Motor Co., Ltd.
- Akifumi Fujima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DOUBLE ACTING PISTON ENGINES
- Publication number 20210231048
- Publication date Jul 29, 2021
- Georg Deeke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GENERAL PURPOSE ENGINE
- Publication number 20210115845
- Publication date Apr 22, 2021
- Honda Motor Co., Ltd.
- Yusuke NINOMIYA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL METHOD OF VARIABLE STROKE ENGINE FOR REFORMING HIGH-OCTANE...
- Publication number 20210095604
- Publication date Apr 1, 2021
- TIANJIN UNIVERSITY
- Mingfa YAO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal Combustion Engine
- Publication number 20210087996
- Publication date Mar 25, 2021
- Coutts Industries Inc.
- Clyde Coutts
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Diagnosis of a Charge Cycle Behavior of an Internal Combustion Engine
- Publication number 20210065476
- Publication date Mar 4, 2021
- Bayerische Motoren Werke Aktiengesellschaft
- Sebastian GRASREINER
- G07 - CHECKING-DEVICES

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Explosion safe electrolysis unit

Two-cylinder reciprocating engine

Method for controlling a powertrain

Apparatus for reducing greenhouse gas emission in vessel cooperated...

System and method for opposed piston barrel engine

Pre-chamber ignition device with variable volume capability for int...

Method for managing start up of a four-stroke engine

Rollover safe electrolysis unit for vehicles

Camshaft for internal-combustion engine

Outboard engine assembly

Method of a controlled engine, engine and variants

Internal combustion engine and a vehicle

Quadruple acting scotch yoke engine

Multiple cylinder engine

Multiple cylinder engine

Multiple cylinder engine

General-purpose engine

Method of gas exchange for four-stroke engine

Detection apparatus and control apparatus

Engine exhaust gas recirculation system

Parabolic combustion engine

Methods and systems for reducing engine exhaust emissions

Methods for reducing cold start emissions for engines

Combustion engine

Methods and system for starting an engine

Rotary roller motor

Method for synchronizing an internal combustion engine

Spark/ignition system for an opposed piston engine

Revolving speed variable voltage power supply for glow plug of two-...

Method for measuring automobile horsepower and its application on c...

Patents Applicationslast 30 patents

MISFIRE DETECTION APPARATUS AND MISFIRE DETECTION METHOD FOR MULTI-...

INTERNAL COMBUSTION ENGINE SYSTEM

Explosion Safe Electrolysis Unit

Ultra Low Enhancement Gas Injection

DISTRIBUTION CYLINDER

A METHOD FOR CONTROLLING A POWERTRAIN

QUADRUPLE ACTING SCOTCH YOKE ENGINE

ORBITAL-EPICYCLE CRANKSHAFT WITH A REVERSIBLE AND ADJUSTABLE CONSTA...

Vibration Reduction in Internal Combustion Engine

AUXILIARY ENGINE ELECTRIC CAR HEATING SYSTEM

SYSTEM AND METHOD FOR OPPOSED PISTON BARREL ENGINE

METHOD FOR MANAGING START UP OF A FOUR-STROKE ENGINE

GAS EXCHANGE IN INTERNAL COMBUSTION ENGINES FOR INCREASED EFFICIENCY

ENGINE WITH SLIDER-CRANK MECHANISM

INTERNAL COMBUSTION ENGINE AND A VEHICLE

ENGINE EXHAUST GAS RECIRCULATION SYSTEM

CAMSHAFT FOR INTERNAL-COMBUSTION ENGINE

FOUR-STROKE RELATIVE MOTION CYLINDER WITH DEDICATED COMPRESSION SPACE

Quadruple Acting Scotch Yoke Engine

METHOD FOR SYNCHRONISING AN INTERNAL COMBUSTION ENGINE

A METHOD FOR CONTROLLING A POWERTRAIN SYSTEM DURING UPSHIFTING

Rotary Roller Motor

IMPROVED COMBUSTION ENGINE

METHOD FOR MEASURING AUTOMOBILE HORSEPOWER AND ITS APPLICATION ON C...

DETECTION APPARATUS AND CONTROL APPARATUS

DOUBLE ACTING PISTON ENGINES

GENERAL PURPOSE ENGINE

CONTROL METHOD OF VARIABLE STROKE ENGINE FOR REFORMING HIGH-OCTANE...

Internal Combustion Engine

Diagnosis of a Charge Cycle Behavior of an Internal Combustion Engine