Steam boilers of fire-box type

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Patents Grantslast 30 patents

Information Patent Grant
Process and device for improving of synthesis and/or flue gas veloc...
- Patent number 12,173,892
- Issue date Dec 24, 2024
- GRID POWER AG
- Ivo Kreca
- F22 - STEAM GENERATION
Information Patent Grant
Burner with adjustable end cap and method of operating same
- Patent number 11,933,491
- Issue date Mar 19, 2024
- The Cleaver-Brooks Company, LLC
- Rakesh Zala
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for waste heat recovery and emission reduction
- Patent number 11,143,396
- Issue date Oct 12, 2021
- Preferred Utilities Manufacturing Corp.
- Daniel P Wallace
- F22 - STEAM GENERATION
Information Patent Grant
Superheated steam boiler and method for operation thereof
- Patent number 11,112,108
- Issue date Sep 7, 2021
- SUSPENDED VORTEX INNOVATIONS LLC
- Michael Wayne Jordan
- F22 - STEAM GENERATION
Information Patent Grant
Radiant to convection transition for fired equipment
- Patent number 10,527,278
- Issue date Jan 7, 2020
- PCL Industrial Services, Inc.
- Mark Elmer Pittser
- F22 - STEAM GENERATION
Information Patent Grant
Radiant to convection transition for fired equipment
- Patent number 9,939,149
- Issue date Apr 10, 2018
- PCL Industrial Services, Inc.
- Garry Loren Barker
- F22 - STEAM GENERATION
Information Patent Grant
Suspended combustion type power steam generator
- Patent number 9,470,415
- Issue date Oct 18, 2016
- Korea Institute of Energy Research
- Seong-Ryong Park
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Thermal storage condensing boiler or heat exchanger
- Patent number 9,310,069
- Issue date Apr 12, 2016
- Martin Cain
- F22 - STEAM GENERATION
Information Patent Grant
Firetube steam boiler having improved efficiency
- Patent number 8,631,769
- Issue date Jan 21, 2014
- Hurst Boiler & Welding Company, Inc.
- Vague Kirakossian
- F22 - STEAM GENERATION
Information Patent Grant
Water vaporizer with intermediate steam superheating pass
- Patent number 8,136,582
- Issue date Mar 20, 2012
- Modine Manufacturing Company
- Jeroen Valensa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Steam generation apparatus and method
- Patent number 7,901,662
- Issue date Mar 8, 2011
- Celanese International Corporation
- Terry Allen Marshall
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Heat regenerative engine
- Patent number 7,856,822
- Issue date Dec 28, 2010
- Cyclone Power Technologies, Inc.
- Harry Schoell
- F22 - STEAM GENERATION
Information Patent Grant
Natural circulation industrial boiler for steam assisted gravity dr...
- Patent number 7,533,632
- Issue date May 19, 2009
- Babcock & Wilcox Canada, Ltd.
- Bryan B. Stone
- F22 - STEAM GENERATION
Information Patent Grant
Compact high efficiency gas fired steam generator-humidifier
- Patent number 7,281,498
- Issue date Oct 16, 2007
- Ferdinand K. Besik
- F22 - STEAM GENERATION
Information Patent Grant
Tube assembly for a boiler
- Patent number 7,137,360
- Issue date Nov 21, 2006
- Prime Boilers Inc.
- Vittorio Zorzit
- F22 - STEAM GENERATION
Information Patent Grant
Heat regenerative engine
- Patent number 7,080,512
- Issue date Jul 25, 2006
- Cyclone Technologies LLLP
- Harry Schoell
- F22 - STEAM GENERATION
Information Patent Grant
Portable high pressure steam generator for car washing with gas heater
- Patent number 6,925,968
- Issue date Aug 9, 2005
- Pil Sun Hwang
- F22 - STEAM GENERATION
Information Patent Grant
Flue gas energy transfer system
- Patent number 6,672,255
- Issue date Jan 6, 2004
- Carlos Zayas
- F22 - STEAM GENERATION
Information Patent Grant
Compact ultra high efficiency gas fired steam generator
- Patent number 6,397,788
- Issue date Jun 4, 2002
- Ferdinand K. Besik
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Compact gas fired humidifier
- Patent number 6,305,612
- Issue date Oct 23, 2001
- Ferdinand K. Besik
- F22 - STEAM GENERATION
Information Patent Grant
Hot water and steam generating method and apparatus
- Patent number 6,289,852
- Issue date Sep 18, 2001
- International Thermal Investments Ltd.
- Cristian Murgu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Structure of a steaming apparatus
- Patent number 6,098,527
- Issue date Aug 8, 2000
- Rong-Kuan Chang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Steam generator
- Patent number 6,076,518
- Issue date Jun 20, 2000
- Rational GmbH
- Jaroslav Klouda
- F22 - STEAM GENERATION
Information Patent Grant
Annular tube heat exchanger
- Patent number 6,070,559
- Issue date Jun 6, 2000
- Armstrong International, Inc.
- Ronald D. Schlesch
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Pulse combustion steam generator
- Patent number 6,016,773
- Issue date Jan 25, 2000
- Robert Dan Zinke
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
High-temperature generator
- Patent number 5,915,468
- Issue date Jun 29, 1999
- Ebara Corporation
- Naoyuki Inoue
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Gas fired humidifier
- Patent number 5,816,496
- Issue date Oct 6, 1998
- James E. Kovacs
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat exchange tube and method of making same
- Patent number 5,687,677
- Issue date Nov 18, 1997
- Delaware Capital Formation, Inc.
- G. Robert Oslin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Combination gas combuster and heat pipe evaporator device
- Patent number 4,825,814
- Issue date May 2, 1989
- Stirling Thermal Motors, Inc.
- Roelf J. Meijer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Underfed stoker boiler for burning bituminous coal and other solid...
- Patent number 4,697,530
- Issue date Oct 6, 1987
- Dumont Holding Company
- Richard P. Marcotte
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
Steam Generator
- Publication number 20230349545
- Publication date Nov 2, 2023
- Mackwell Pero & Co Limited
- Samuel James Mackwell
- B61 - RAILWAYS
Information Patent Application
COMBUSTION BOILER
- Publication number 20230304658
- Publication date Sep 28, 2023
- José Luis CORDÓN URBIOLA
- F22 - STEAM GENERATION
Information Patent Application
Tubular Boiler with Incorporated Oven
- Publication number 20220214038
- Publication date Jul 7, 2022
- Xavier MAS SANZ
- F22 - STEAM GENERATION
Information Patent Application
Process and Device for Improving of Synthesis and/or Flue Gas Veloc...
- Publication number 20210254825
- Publication date Aug 19, 2021
- GRID Powr Ltd.
- Ivo Kreca
- F22 - STEAM GENERATION
Information Patent Application
SUPERHEATED STEAM BOILER AND METHOD FOR OPERATION THEREOF
- Publication number 20210199282
- Publication date Jul 1, 2021
- Michael Wayne JORDAN
- F22 - STEAM GENERATION
Information Patent Application
SYSTEM AND METHOD FOR ACCOMODATING THERMAL DISPLACEMENT IN A POWER...
- Publication number 20200284428
- Publication date Sep 10, 2020
- General Electric Technology GmbH
- Tihomir PIPLICA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Burner with Adjustable End Cap and Method of Operating Same
- Publication number 20190323706
- Publication date Oct 24, 2019
- Cleaver-Brooks, Inc.
- Rakesh Zala
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method and Apparatus for Waste Heat Recovery and Emission Reduction
- Publication number 20190186730
- Publication date Jun 20, 2019
- Preferred Utilities Manufacturing Corporation
- Daniel P Wallace
- F22 - STEAM GENERATION
Information Patent Application
BOILER FOR PRODUCING HOT WATER OR STEAM
- Publication number 20190093879
- Publication date Mar 28, 2019
- I.C.I. CALDAIE S.P.A.
- Giovanni PISANI
- F22 - STEAM GENERATION
Information Patent Application
Internally Heated Steam Generation System and Heat Exchanger
- Publication number 20180313530
- Publication date Nov 1, 2018
- Martin Cain
- F22 - STEAM GENERATION
Information Patent Application
RADIANT TO CONVECTION TRANSITION FOR FIRED EQUIPMENT
- Publication number 20180187882
- Publication date Jul 5, 2018
- PCL Industrial Services, Inc.
- Mark Elmer Pittser
- F22 - STEAM GENERATION
Information Patent Application
RADIANT TO CONVECTION TRANSITION FOR FIRED EQUIPMENT
- Publication number 20150034024
- Publication date Feb 5, 2015
- Aera Energy LLC
- Garry Loren Barker
- F22 - STEAM GENERATION
Information Patent Application
Water Heater System Having Venturi Draw System
- Publication number 20140261240
- Publication date Sep 18, 2014
- William S. Gatley
- F22 - STEAM GENERATION
Information Patent Application
CONTROL OF BLOWDOWN IN STEAM BOILERS
- Publication number 20140102382
- Publication date Apr 17, 2014
- Brendan KEMP
- F22 - STEAM GENERATION
Information Patent Application
FIRE TUBE BOILER
- Publication number 20130125840
- Publication date May 23, 2013
- UNICAL AG S.p.A.
- Giuseppe De Santi
- F22 - STEAM GENERATION
Information Patent Application
Steam Box Having An Energy-Saving Function
- Publication number 20100242862
- Publication date Sep 30, 2010
- Hui-Hsiung Su
- F22 - STEAM GENERATION
Information Patent Application
Solid Fuel Boiler Assembly
- Publication number 20100083883
- Publication date Apr 8, 2010
- Neil Hofer
- F22 - STEAM GENERATION
Information Patent Application
Flue baffle for gas-fired hot water tanks
- Publication number 20090199788
- Publication date Aug 13, 2009
- Claude Lesage
- F22 - STEAM GENERATION
Information Patent Application
FIREBOX BOILER WITH REDUCED TEMPERATURE VARIATION
- Publication number 20090126653
- Publication date May 21, 2009
- Raymond Alexander Graves
- F22 - STEAM GENERATION
Information Patent Application
System and Method for Zero Emissions, Hydrogen Fueled Steam Generator
- Publication number 20080223315
- Publication date Sep 18, 2008
- George Doland
- F22 - STEAM GENERATION
Information Patent Application
Steam generator with external probe housing unit
- Publication number 20080006261
- Publication date Jan 10, 2008
- Atul Saksena
- F22 - STEAM GENERATION
Information Patent Application
Natural Circulation Industrial Boiler for Steam Assisted Gravity Dr...
- Publication number 20070266962
- Publication date Nov 22, 2007
- Bryan B. Stone
- F22 - STEAM GENERATION
Information Patent Application
Fired heater and flue gas tunnel therefor
- Publication number 20070234974
- Publication date Oct 11, 2007
- THE CUST-O-FAB COMPANIES, LLC
- Walter Ray Tacker
- F22 - STEAM GENERATION
Information Patent Application
Steam generation apparatus and method
- Publication number 20070098627
- Publication date May 3, 2007
- Terry Allen Marshall
- F22 - STEAM GENERATION
Information Patent Application
Water vaporizer with intermediate steam superheating pass
- Publication number 20070039725
- Publication date Feb 22, 2007
- Jeroen Valensa
- F22 - STEAM GENERATION
Information Patent Application
TUBE ASSEMBLY FOR A BOILER
- Publication number 20060266305
- Publication date Nov 30, 2006
- Vittorio Zorzit
- F22 - STEAM GENERATION
Information Patent Application
Heat regenerative engine
- Publication number 20060254278
- Publication date Nov 16, 2006
- Harry Schoell
- F22 - STEAM GENERATION
Information Patent Application
Compact high efficiency gas fired steam generator-humidifier
- Publication number 20060249099
- Publication date Nov 9, 2006
- Ferdinand K. Besik
- F22 - STEAM GENERATION
Information Patent Application
Heat regenerative engine
- Publication number 20060053793
- Publication date Mar 16, 2006
- Harry Schoell
- F22 - STEAM GENERATION
Information Patent Application
Coal combusting boiler
- Publication number 20050284421
- Publication date Dec 29, 2005
- Albert Penner
- F22 - STEAM GENERATION

Steam boilers of fire-box type

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Patents Grantslast 30 patents

Process and device for improving of synthesis and/or flue gas veloc...

Burner with adjustable end cap and method of operating same

Method and apparatus for waste heat recovery and emission reduction

Superheated steam boiler and method for operation thereof

Radiant to convection transition for fired equipment

Radiant to convection transition for fired equipment

Suspended combustion type power steam generator

Thermal storage condensing boiler or heat exchanger

Firetube steam boiler having improved efficiency

Water vaporizer with intermediate steam superheating pass

Steam generation apparatus and method

Heat regenerative engine

Natural circulation industrial boiler for steam assisted gravity dr...

Compact high efficiency gas fired steam generator-humidifier

Tube assembly for a boiler

Heat regenerative engine

Portable high pressure steam generator for car washing with gas heater

Flue gas energy transfer system

Compact ultra high efficiency gas fired steam generator

Compact gas fired humidifier

Hot water and steam generating method and apparatus

Structure of a steaming apparatus

Steam generator

Annular tube heat exchanger

Pulse combustion steam generator

High-temperature generator

Gas fired humidifier

Heat exchange tube and method of making same

Combination gas combuster and heat pipe evaporator device

Underfed stoker boiler for burning bituminous coal and other solid...

Patents Applicationslast 30 patents

Steam Generator

COMBUSTION BOILER

Tubular Boiler with Incorporated Oven

Process and Device for Improving of Synthesis and/or Flue Gas Veloc...

SUPERHEATED STEAM BOILER AND METHOD FOR OPERATION THEREOF

SYSTEM AND METHOD FOR ACCOMODATING THERMAL DISPLACEMENT IN A POWER...

Burner with Adjustable End Cap and Method of Operating Same

Method and Apparatus for Waste Heat Recovery and Emission Reduction

BOILER FOR PRODUCING HOT WATER OR STEAM

Internally Heated Steam Generation System and Heat Exchanger

RADIANT TO CONVECTION TRANSITION FOR FIRED EQUIPMENT

RADIANT TO CONVECTION TRANSITION FOR FIRED EQUIPMENT

Water Heater System Having Venturi Draw System

CONTROL OF BLOWDOWN IN STEAM BOILERS

FIRE TUBE BOILER

Steam Box Having An Energy-Saving Function

Solid Fuel Boiler Assembly

Flue baffle for gas-fired hot water tanks

FIREBOX BOILER WITH REDUCED TEMPERATURE VARIATION

System and Method for Zero Emissions, Hydrogen Fueled Steam Generator

Steam generator with external probe housing unit

Natural Circulation Industrial Boiler for Steam Assisted Gravity Dr...

Fired heater and flue gas tunnel therefor

Steam generation apparatus and method

Water vaporizer with intermediate steam superheating pass

TUBE ASSEMBLY FOR A BOILER

Heat regenerative engine

Compact high efficiency gas fired steam generator-humidifier

Heat regenerative engine

Coal combusting boiler