Steam engines

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CPC
F01B17/04

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE F01B17/00Reciprocating-piston machines or engines characterised by use of uniflow principle

Current Industry

F01B17/04Steam engines

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Biomass energy generator system
- Patent number 12,065,984
- Issue date Aug 20, 2024
- Harry Schoell
- F22 - STEAM GENERATION
Information Patent Grant
System, apparatus and method for clean, multi-energy generation
- Patent number 11,643,984
- Issue date May 9, 2023
- Marvin W. Ward
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve assembly
- Patent number 11,629,789
- Issue date Apr 18, 2023
- Brian Lee Davis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods of operating a volumetric expander and a closed cycle plant...
- Patent number 11,536,138
- Issue date Dec 27, 2022
- Star Engine S.R.L.
- Gino Zampieri
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System, apparatus and method for clean, multi-energy generation
- Patent number 11,193,431
- Issue date Dec 7, 2021
- Marvin W. Ward
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Volumetric expander, process of starting the volumetric expander, c...
- Patent number 11,060,404
- Issue date Jul 13, 2021
- Star Engine S.R.L.
- Gino Zampieri
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Pressure controlled hydraulic engine
- Patent number 11,002,296
- Issue date May 11, 2021
- Koko Krikor Katanjian
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System, apparatus and method for clean, multi-energy generation
- Patent number 10,968,843
- Issue date Apr 6, 2021
- Marvin W. Ward
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heat engine, in particular ORC engine
- Patent number 10,954,788
- Issue date Mar 23, 2021
- DEVETEC GMBH
- Rainer Schnur
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System, apparatus and method for clean, multi-energy generation
- Patent number 10,781,759
- Issue date Sep 22, 2020
- Marvin W. Ward
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
High efficiency steam engine
- Patent number 10,774,645
- Issue date Sep 15, 2020
- Thermal Power Recovery LLC
- James V. Harmon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Reciprocating piston engine
- Patent number 10,724,372
- Issue date Jul 28, 2020
- Julio Chavez
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pressure controlled hydraulic engine
- Patent number 10,605,082
- Issue date Mar 31, 2020
- Koko Krikor Katanjian
- Koko Krikor Katanjian
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
High efficiency steam engine having improved steam cutoff control
- Patent number 10,550,737
- Issue date Feb 4, 2020
- Thermal Power Recovery LLC
- James V. Harmon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High efficiency steam engine and impact-free piston operated valves...
- Patent number 10,273,840
- Issue date Apr 30, 2019
- Thermal Power Recovery LLC
- James V. Harmon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cryogenic engine system
- Patent number 10,260,379
- Issue date Apr 16, 2019
- DEARMAN ENGINE COMPANY LIMITED
- Peter Dearman
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System economically using compressed air as an automobile power sou...
- Patent number 10,252,607
- Issue date Apr 9, 2019
- Lifeng Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Uniformly pressurized thermal energy recovery systems
- Patent number 10,208,737
- Issue date Feb 19, 2019
- Walter B. Freeman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Intake device, power generator, external combustion system using in...
- Patent number 10,087,757
- Issue date Oct 2, 2018
- Jung Sik Cheon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System, apparatus and method for clean, multi-energy generation
- Patent number 10,066,556
- Issue date Sep 4, 2018
- Marvin W. Ward
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary valve assembly having rotatable throttle and intake assemblies
- Patent number 9,903,238
- Issue date Feb 27, 2018
- MICROSTEAM, INC.
- Joshua A. Tolbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Uniflow steam engine
- Patent number 9,657,568
- Issue date May 23, 2017
- Village Industrial Power, Inc.
- Carl Norman Bielenberg
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aluminum-alkali hydroxide recyclable hydrogen generator
- Patent number 9,469,532
- Issue date Oct 18, 2016
- Cedar Ridge Research, LLC.
- Larry W. Fullerton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High efficiency steam engine, steam expander and improved valves th...
- Patent number 9,316,130
- Issue date Apr 19, 2016
- Thermal Power Recovery LLC
- James V. Harmon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of operating a piston expander of a steam engine
- Patent number 9,038,388
- Issue date May 26, 2015
- MAN TRUCK & BUS OSTERREICH AG
- Raimund Almbauer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Energy conversion devices and systems including the same
- Patent number 8,689,673
- Issue date Apr 8, 2014
- Andrew C. Berkun
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High efficiency dual cycle internal combustion steam engine and method
- Patent number 8,661,817
- Issue date Mar 4, 2014
- Thermal Power Recovery LLC
- James V. Harmon
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Aluminum-alkali hydroxide recyclable hydrogen generator
- Patent number 8,529,867
- Issue date Sep 10, 2013
- Cedar Ridge Research, LLC
- Larry W. Fullerton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for achieving higher thermal efficiency in a s...
- Patent number 8,448,440
- Issue date May 28, 2013
- Thermal Power Recovery LLC
- Jerry A. Peoples
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Thermal engine for operation with combustible and noncombustible fu...
- Patent number 8,186,160
- Issue date May 29, 2012
- Michael Anthony
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION
- Publication number 20230358184
- Publication date Nov 9, 2023
- Marvin W. Ward
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION
- Publication number 20220090546
- Publication date Mar 24, 2022
- Marvin W. Ward
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VOLUMETRIC EXPANDER, PROCESS OF STARTING THE VOLUMETRIC EXPANDER, C...
- Publication number 20210310358
- Publication date Oct 7, 2021
- STAR ENGINE S.R.L.
- Gino Zampieri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION
- Publication number 20210301740
- Publication date Sep 30, 2021
- Marvin W. Ward
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STEAM CONCENTRATION ENERGY CONVERTER
- Publication number 20210280886
- Publication date Sep 9, 2021
- JOHNSON IP HOLDING, LLC
- Lonnie G. JOHNSON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION
- Publication number 20210003081
- Publication date Jan 7, 2021
- Marvin W. Ward
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
VOLUMETRIC EXPANDER, PROCESS OF STARTING THE VOLUMETRIC EXPANDER, C...
- Publication number 20200308967
- Publication date Oct 1, 2020
- STAR ENGINE S.R.L.
- Gino Zampieri
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PRESSURE CONTROLLED HYDRAULIC ENGINE
- Publication number 20200224535
- Publication date Jul 16, 2020
- Koko Krikor Katanjian
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HIGH EFFICIENCY STEAM ENGINE AND IMPACT-FREE PISTON OPERATED VALVES...
- Publication number 20190128152
- Publication date May 2, 2019
- THERMAL POWER RECOVERY LLC
- James V. Harmon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION
- Publication number 20190112992
- Publication date Apr 18, 2019
- Marvin W. Ward
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HEAT ENGINE, IN PARTICULAR ORC ENGINE
- Publication number 20190032488
- Publication date Jan 31, 2019
- DEVETEC GMBH
- Rainer SCHNUR
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Device Which Applies Work To Outside With Environmental Thermal Energy
- Publication number 20180230963
- Publication date Aug 16, 2018
- Yigang Yu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HIGH EFFICIENCY STEAM ENGINE HAVING IMPROVED STEAM CUTOFF CONTROL
- Publication number 20180223703
- Publication date Aug 9, 2018
- THERMAL POWER RECOVERY LLC
- James V. Harmon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
A SYSTEM ECONOMICALLY USING COMPRESSED AIR AS AN AUTOMOBILE POWER S...
- Publication number 20180186228
- Publication date Jul 5, 2018
- Lifeng WANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
AXIAL PISTON MACHINE
- Publication number 20180135413
- Publication date May 17, 2018
- MAHLE International GmbH
- Michael Bucher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method for Generating Superheated Steam
- Publication number 20170292379
- Publication date Oct 12, 2017
- WSC THREE S.A.
- Christopher S. Stone
- F22 - STEAM GENERATION
Information Patent Application
INTAKE DEVICE, POWER GENERATOR, EXTERNAL COMBUSTION SYSTEM USING IN...
- Publication number 20170037726
- Publication date Feb 9, 2017
- Jung Sik CHEON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Thermal engine using noncombustible fuels for powering transport ve...
- Publication number 20160024924
- Publication date Jan 28, 2016
- Michael Mark Anthony
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ALUMINUM-ALKALI HYDROXIDE RECYCLABLE HYDROGEN GENERATOR
- Publication number 20150368101
- Publication date Dec 24, 2015
- Cedar Ridge Research, LLC.
- Larry W. Fullerton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STEAM ENGINE ELECTRICITY PRODUCTION ASSEMBLY
- Publication number 20150233246
- Publication date Aug 20, 2015
- EXOES
- Remi Daccord
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECIPROCATING HEAT TRANSFER ENGINE AND HEAT TRANSFORMER
- Publication number 20150211370
- Publication date Jul 30, 2015
- J R Thermal LLC
- Jeremy Rice
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Uniflow Steam Engine
- Publication number 20140196601
- Publication date Jul 17, 2014
- Carl Norman Bielenberg
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Steam Power Plant and Method for Operating It
- Publication number 20140190154
- Publication date Jul 10, 2014
- Jurgen Berger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ALUMINUM-ALKALI HYDROXIDE RECYCLABLE HYDROGEN GENERATOR
- Publication number 20140014051
- Publication date Jan 16, 2014
- Cedar Ridge Research, LLC.
- Larry W. Fullerton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
System, apparatus and method for clean, multi-energy generation
- Publication number 20120047894
- Publication date Mar 1, 2012
- Marvin W. Ward
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Biomass Fueled Combined Heat and Power Generator
- Publication number 20110227339
- Publication date Sep 22, 2011
- Daniel Jean Rissacher
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method of Operating a Piston Expander of a Steam Engine
- Publication number 20110192162
- Publication date Aug 11, 2011
- Man Nutzfahrzeuge Osterreich AG
- Raimund Almbauer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and Apparatus For Achieving Higher Thermal Efficiency In A S...
- Publication number 20110083434
- Publication date Apr 14, 2011
- THERMAL POWER RECOVERY LLC
- Jerry A. Peoples
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENERGY CONVERSION DEVICES AND SYSTEMS INCLUDING THE SAME
- Publication number 20110030548
- Publication date Feb 10, 2011
- Andrew C. Berkun
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
High Efficiency Dual Cycle Internal Combustion Steam Engine and Method
- Publication number 20100300100
- Publication date Dec 2, 2010
- James V. Harmon, SR.
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Steam engines

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Biomass energy generator system

System, apparatus and method for clean, multi-energy generation

Valve assembly

Methods of operating a volumetric expander and a closed cycle plant...

System, apparatus and method for clean, multi-energy generation

Volumetric expander, process of starting the volumetric expander, c...

Pressure controlled hydraulic engine

System, apparatus and method for clean, multi-energy generation

Heat engine, in particular ORC engine

System, apparatus and method for clean, multi-energy generation

High efficiency steam engine

Reciprocating piston engine

Pressure controlled hydraulic engine

High efficiency steam engine having improved steam cutoff control

High efficiency steam engine and impact-free piston operated valves...

Cryogenic engine system

System economically using compressed air as an automobile power sou...

Uniformly pressurized thermal energy recovery systems

Intake device, power generator, external combustion system using in...

System, apparatus and method for clean, multi-energy generation

Rotary valve assembly having rotatable throttle and intake assemblies

Uniflow steam engine

Aluminum-alkali hydroxide recyclable hydrogen generator

High efficiency steam engine, steam expander and improved valves th...

Method of operating a piston expander of a steam engine

Energy conversion devices and systems including the same

High efficiency dual cycle internal combustion steam engine and method

Aluminum-alkali hydroxide recyclable hydrogen generator

Method and apparatus for achieving higher thermal efficiency in a s...

Thermal engine for operation with combustible and noncombustible fu...

Patents Applicationslast 30 patents

SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION

SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION

VOLUMETRIC EXPANDER, PROCESS OF STARTING THE VOLUMETRIC EXPANDER, C...

SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION

STEAM CONCENTRATION ENERGY CONVERTER

SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION

VOLUMETRIC EXPANDER, PROCESS OF STARTING THE VOLUMETRIC EXPANDER, C...

PRESSURE CONTROLLED HYDRAULIC ENGINE

HIGH EFFICIENCY STEAM ENGINE AND IMPACT-FREE PISTON OPERATED VALVES...

SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION

HEAT ENGINE, IN PARTICULAR ORC ENGINE

Device Which Applies Work To Outside With Environmental Thermal Energy

HIGH EFFICIENCY STEAM ENGINE HAVING IMPROVED STEAM CUTOFF CONTROL

A SYSTEM ECONOMICALLY USING COMPRESSED AIR AS AN AUTOMOBILE POWER S...

AXIAL PISTON MACHINE

Method for Generating Superheated Steam

INTAKE DEVICE, POWER GENERATOR, EXTERNAL COMBUSTION SYSTEM USING IN...

Thermal engine using noncombustible fuels for powering transport ve...

ALUMINUM-ALKALI HYDROXIDE RECYCLABLE HYDROGEN GENERATOR

STEAM ENGINE ELECTRICITY PRODUCTION ASSEMBLY

RECIPROCATING HEAT TRANSFER ENGINE AND HEAT TRANSFORMER

Uniflow Steam Engine

Steam Power Plant and Method for Operating It

ALUMINUM-ALKALI HYDROXIDE RECYCLABLE HYDROGEN GENERATOR

System, apparatus and method for clean, multi-energy generation

Biomass Fueled Combined Heat and Power Generator

Method of Operating a Piston Expander of a Steam Engine

Method and Apparatus For Achieving Higher Thermal Efficiency In A S...

ENERGY CONVERSION DEVICES AND SYSTEMS INCLUDING THE SAME

High Efficiency Dual Cycle Internal Combustion Steam Engine and Method