Feed-water heater systems

Industry

CPC
F22D1/003

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22DPREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FEED-WATER SUPPLY CONTROLLING WATER LEVEL AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN BOILERS F22D1/00Feed-water heaters

Current Industry

F22D1/003Feed-water heater systems

Industries

Patents Grantslast 30 patents

Information Patent Grant
Steam boiler system and method of circulating water and steam in a...
- Patent number 12,130,011
- Issue date Oct 29, 2024
- MAXI-THERME INC.
- Patrick Lach
- F22 - STEAM GENERATION
Information Patent Grant
Low-carbon energy utilization system for steam and power cogenerati...
- Patent number 12,050,007
- Issue date Jul 30, 2024
- Tsinghua University
- Yuxin Wu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hot evaporator refilling
- Patent number 11,885,487
- Issue date Jan 30, 2024
- NEM Energy B.V.
- Walter Adriaan Kramer
- F22 - STEAM GENERATION
Information Patent Grant
Water feedback in vertical forced-flow steam generators
- Patent number 11,692,703
- Issue date Jul 4, 2023
- Siemens Energy Global GmbH & Co. KG
- Jan Brückner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Dirty water and exhaust constituent free, direct steam generation,...
- Patent number 11,635,202
- Issue date Apr 25, 2023
- XDI Holdings, LLC
- James C. Juranitch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thermoelectric power generator and combustion apparatus
- Patent number 11,362,254
- Issue date Jun 14, 2022
- University of Central Florida Research Foundation, Inc.
- Nina Orlovskaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Steam power plant, modification method and operation method of stea...
- Patent number 11,236,640
- Issue date Feb 1, 2022
- MITSUBISHI POWER, LTD.
- Shingo Tamura
- F22 - STEAM GENERATION
Information Patent Grant
Vertical heat recovery steam generator
- Patent number 11,118,781
- Issue date Sep 14, 2021
- Siemens Energy Global GmbH & Co. KG
- Jan Brückner
- F22 - STEAM GENERATION
Information Patent Grant
Steam turbine power plant utilizing industrial heat pumps to prehea...
- Patent number 11,022,005
- Issue date Jun 1, 2021
- Joel Melvin Levin
- F22 - STEAM GENERATION
Information Patent Grant
Condensate and feedwater system of steam power plant and operation...
- Patent number 10,982,567
- Issue date Apr 20, 2021
- MITSUBISHI POWER, LTD.
- Hiroshi Fukunaga
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Steam power generating system with injection feedwater heater
- Patent number 10,845,049
- Issue date Nov 24, 2020
- Xuedong Gu
- F22 - STEAM GENERATION
Information Patent Grant
Injection feedwater heater for steam power generating system
- Patent number 10,788,204
- Issue date Sep 29, 2020
- Xuedong Gu
- F22 - STEAM GENERATION
Information Patent Grant
Influence analyzing apparatus for analyzing influence of combustibles
- Patent number 10,753,602
- Issue date Aug 25, 2020
- Doosan Heavy Industries Construction Co., Ltd.
- Seongjoon Kim
- F22 - STEAM GENERATION
Information Patent Grant
Apparatus and method for generating a vapor for a CVD or PVD device
- Patent number 10,501,847
- Issue date Dec 10, 2019
- Aixtron SE
- Michael Long
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
System and method for fluid medium preheating
- Patent number 10,393,369
- Issue date Aug 27, 2019
- General Electric Company
- Paul Drouvot
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus to facilitate heating feedwater in a power gen...
- Patent number 10,378,763
- Issue date Aug 13, 2019
- General Electric Company
- Surinder Prabhjot Singh
- F22 - STEAM GENERATION
Information Patent Grant
Flue gas heat recovery integration
- Patent number 10,288,279
- Issue date May 14, 2019
- Alstom Technology Ltd
- Frederic Geiger
- F22 - STEAM GENERATION
Information Patent Grant
Remote preheat and pad steam generation
- Patent number 10,247,409
- Issue date Apr 2, 2019
- ConocoPhillips Company
- Jingwei Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Steam generation apparatus and associated control system and method...
- Patent number 10,125,973
- Issue date Nov 13, 2018
- Skavis Corporation
- Randall J. Davis
- F22 - STEAM GENERATION
Information Patent Grant
Steam power plant with an additional flexible solar system for the...
- Patent number 10,006,310
- Issue date Jun 26, 2018
- General Electric Technology GmbH
- Olivier Clement
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Steam generator
- Patent number 9,879,853
- Issue date Jan 30, 2018
- Siemens Aktiengesellschaft
- Joachim Brodesser
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for controlling water chemistry in power generati...
- Patent number 9,758,880
- Issue date Sep 12, 2017
- Kabushiki Kaisha Toshiba
- Toyoaki Miyazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Back-up boiler system for a solar thermal power plant based on molt...
- Patent number 9,638,064
- Issue date May 2, 2017
- Stamicarbon B.V.
- Gaetano Iaquaniello
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High efficiency feedwater heater
- Patent number 9,581,328
- Issue date Feb 28, 2017
- Nooter/Eriksen, Inc.
- Joseph E. Schroeder
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Steam generation apparatus and associated control system and method...
- Patent number 9,303,865
- Issue date Apr 5, 2016
- Skavis Corporation
- Randall J. Davis
- G01 - MEASURING TESTING
Information Patent Grant
Geothermal assisted power generation
- Patent number 9,273,866
- Issue date Mar 1, 2016
- NEWCASTLE INNOVATION LIMITED
- Brad William Mullard
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Economizer in solar tower plant and operating method of said plant
- Patent number 9,151,278
- Issue date Oct 6, 2015
- Abengoa Solar New Technologies, S.A.
- Raul Navio Gilaberte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Superheated steam generators
- Patent number 9,057,516
- Issue date Jun 16, 2015
- Trimeteor Oil and Gas Corporation
- Richard B Graibus
- F22 - STEAM GENERATION
Information Patent Grant
Methods for super heated steam generation
- Patent number 9,002,184
- Issue date Apr 7, 2015
- Trimeteor Oil and Gas Corporation
- Richard B Graibus
- F22 - STEAM GENERATION
Information Patent Grant
Automated super heated steam generators
- Patent number 9,002,183
- Issue date Apr 7, 2015
- Trimeteor Oil and Gas Corporation
- Richard B Graibus
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A...
- Publication number 20240418361
- Publication date Dec 19, 2024
- MAXI-THERME INC.
- Patrick LACH
- F22 - STEAM GENERATION
Information Patent Application
GENERATING ELECTRICAL ENERGY FROM HYDROGEN AND OXYGEN
- Publication number 20240200472
- Publication date Jun 20, 2024
- Siemens Energy Global GmbH & Co. KG
- Uwe Juretzek
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Method and System for Steamcracking
- Publication number 20240158701
- Publication date May 16, 2024
- Linde GmbH
- Michael Horenz
- F22 - STEAM GENERATION
Information Patent Application
VAPORIZER AND VAPORIZATION SUPPLY DEVICE
- Publication number 20240101446
- Publication date Mar 28, 2024
- Fujikin Incorporated
- Ichiro TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIRTY WATER AND EXHAUST CONSTITUENT FREE, DIRECT STEAM GENERATION,...
- Publication number 20230288054
- Publication date Sep 14, 2023
- XDI Holdings, LLC
- James Charles Juranitch
- F22 - STEAM GENERATION
Information Patent Application
LOW TEMPERATURE HEAT EXCHANGING SYSTEM AND METHOD FOR A HEAT RECOVE...
- Publication number 20230243499
- Publication date Aug 3, 2023
- NOOTER/ERIKSEN, INC.
- Elio Gabriele MAZZI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A...
- Publication number 20230175685
- Publication date Jun 8, 2023
- MAXI-THERME INC.
- Patrick LACH
- F22 - STEAM GENERATION
Information Patent Application
HOT EVAPORATOR REFILLING
- Publication number 20220412548
- Publication date Dec 29, 2022
- Siemens Energy B.V.
- Walter Adriaan Kramer
- F22 - STEAM GENERATION
Information Patent Application
ELECTROLYZER SYSTEM WITH STEAM GENERATION AND METHOD OF OPERATING SAME
- Publication number 20220372636
- Publication date Nov 24, 2022
- BLOOM ENERGY CORPORATION
- David WEINGAERTNER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SUPPLY-WATER WARMING SYSTEM
- Publication number 20210262655
- Publication date Aug 26, 2021
- Miura Co., Ltd.
- Kazuma ISA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
IMPROVED DIRTY WATER AND EXHAUST CONSTITUENT FREE, DIRECT STEAM GEN...
- Publication number 20210190309
- Publication date Jun 24, 2021
- XDI Holdings, LLC
- James C. Juranitch
- F22 - STEAM GENERATION
Information Patent Application
WATER FEEDBACK IN VERTICAL FORCED-FLOW STEAM GENERATORS
- Publication number 20210131312
- Publication date May 6, 2021
- Siemens Aktiengesellschaft
- Jan Brückner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Steam Power Plant, Modification Method and Operation Method of Stea...
- Publication number 20210017882
- Publication date Jan 21, 2021
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Shingo TAMURA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SOLAR THERMAL POWER GENERATION SYSTEM
- Publication number 20200370543
- Publication date Nov 26, 2020
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Kohei Shinozaki
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Condensate and Feedwater System of Steam Power Plant and Operation...
- Publication number 20200271019
- Publication date Aug 27, 2020
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Hiroshi FUKUNAGA
- F22 - STEAM GENERATION
Information Patent Application
Steam Power Generating System with Injection Feedwater Heater
- Publication number 20200041121
- Publication date Feb 6, 2020
- Xuedong GU
- F22 - STEAM GENERATION
Information Patent Application
Injection Feedwater Heater for Steam Power Generating System
- Publication number 20200041120
- Publication date Feb 6, 2020
- Xuedong GU
- F22 - STEAM GENERATION
Information Patent Application
ONCE-THROUGH STEAM GENERATOR FOR USE AT OILFIELD OPERATION SITE, AN...
- Publication number 20190353344
- Publication date Nov 21, 2019
- Propak Systems Ltd.
- Derek Law
- F22 - STEAM GENERATION
Information Patent Application
VERTICAL HEAT RECOVERY STEAM GENERATOR
- Publication number 20190170344
- Publication date Jun 6, 2019
- Siemens Aktiengesellschaft
- Jan Brückner
- F22 - STEAM GENERATION
Information Patent Application
Method and apparatus to reduce thermal stress when starting combine...
- Publication number 20190072006
- Publication date Mar 7, 2019
- Thomas Edward Duffy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
APPARATUS AND METHOD FOR GENERATING A VAPOR FOR A CVD OR PVD DEVICE
- Publication number 20180148836
- Publication date May 31, 2018
- AIXTRON SE
- Michael LONG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
INFLUENCE ANALYZING APPARATUS FOR ANALYZING INFLUENCE OF COMBUSTIBLES
- Publication number 20180073724
- Publication date Mar 15, 2018
- DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
- Seongjoon KIM
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS TO FACILITATE HEATING FEEDWATER IN A POWER GEN...
- Publication number 20170159932
- Publication date Jun 8, 2017
- GENERAL ELECTRIC COMPANY
- Surinder Prabhjot Singh
- F22 - STEAM GENERATION
Information Patent Application
REMOTE PREHEAT AND PAD STEAM GENERATION
- Publication number 20170122552
- Publication date May 4, 2017
- ConocoPhillips Company
- Jingwei ZHANG
- F22 - STEAM GENERATION
Information Patent Application
CONDENSATE PREHEATER FOR WASTE HEAT STEAM GENERATOR
- Publication number 20160025331
- Publication date Jan 28, 2016
- SIEMENS AKTIENGESELLSCHAFT
- UWE JURETZEK
- F22 - STEAM GENERATION
Information Patent Application
BACK-UP BOILER SYSTEM FOR A SOLAR THERMAL POWER PLANT BASED ON MOLT...
- Publication number 20150089944
- Publication date Apr 2, 2015
- STAMICARBON B.V. ACTING UNDER THE NAME OF MT INNOVATION CENTER
- Gaetano Iaquaniello
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
PLANT AND METHOD FOR INCREASING THE EFFICIENCY OF ELECTRIC ENERGY P...
- Publication number 20150007567
- Publication date Jan 8, 2015
- Falck Renewables Spa
- Piero Manzoni
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Gas-to-Liquid Heat Exchange System with Multiple Liquid Flow Patterns
- Publication number 20140260285
- Publication date Sep 18, 2014
- Yuri Rechtman
- F22 - STEAM GENERATION
Information Patent Application
STEAM POWER PLANT WITH AN ADDITIONAL FLEXIBLE SOLAR SYSTEM FOR THE...
- Publication number 20140202156
- Publication date Jul 24, 2014
- ALSTOM Technology Ltd.
- Olivier CLEMENT
- F22 - STEAM GENERATION
Information Patent Application
GEOTHERMAL ASSISTED POWER GENERATION
- Publication number 20140116045
- Publication date May 1, 2014
- Brad William Mullard
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Feed-water heater systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Steam boiler system and method of circulating water and steam in a...

Low-carbon energy utilization system for steam and power cogenerati...

Hot evaporator refilling

Water feedback in vertical forced-flow steam generators

Dirty water and exhaust constituent free, direct steam generation,...

Thermoelectric power generator and combustion apparatus

Steam power plant, modification method and operation method of stea...

Vertical heat recovery steam generator

Steam turbine power plant utilizing industrial heat pumps to prehea...

Condensate and feedwater system of steam power plant and operation...

Steam power generating system with injection feedwater heater

Injection feedwater heater for steam power generating system

Influence analyzing apparatus for analyzing influence of combustibles

Apparatus and method for generating a vapor for a CVD or PVD device

System and method for fluid medium preheating

Method and apparatus to facilitate heating feedwater in a power gen...

Flue gas heat recovery integration

Remote preheat and pad steam generation

Steam generation apparatus and associated control system and method...

Steam power plant with an additional flexible solar system for the...

Steam generator

Method and system for controlling water chemistry in power generati...

Back-up boiler system for a solar thermal power plant based on molt...

High efficiency feedwater heater

Steam generation apparatus and associated control system and method...

Geothermal assisted power generation

Economizer in solar tower plant and operating method of said plant

Superheated steam generators

Methods for super heated steam generation

Automated super heated steam generators

Patents Applicationslast 30 patents

STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A...

GENERATING ELECTRICAL ENERGY FROM HYDROGEN AND OXYGEN

Method and System for Steamcracking

VAPORIZER AND VAPORIZATION SUPPLY DEVICE

DIRTY WATER AND EXHAUST CONSTITUENT FREE, DIRECT STEAM GENERATION,...

LOW TEMPERATURE HEAT EXCHANGING SYSTEM AND METHOD FOR A HEAT RECOVE...

STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A...

HOT EVAPORATOR REFILLING

ELECTROLYZER SYSTEM WITH STEAM GENERATION AND METHOD OF OPERATING SAME

SUPPLY-WATER WARMING SYSTEM

IMPROVED DIRTY WATER AND EXHAUST CONSTITUENT FREE, DIRECT STEAM GEN...

WATER FEEDBACK IN VERTICAL FORCED-FLOW STEAM GENERATORS

Steam Power Plant, Modification Method and Operation Method of Stea...

SOLAR THERMAL POWER GENERATION SYSTEM

Condensate and Feedwater System of Steam Power Plant and Operation...

Steam Power Generating System with Injection Feedwater Heater

Injection Feedwater Heater for Steam Power Generating System

ONCE-THROUGH STEAM GENERATOR FOR USE AT OILFIELD OPERATION SITE, AN...

VERTICAL HEAT RECOVERY STEAM GENERATOR

Method and apparatus to reduce thermal stress when starting combine...

APPARATUS AND METHOD FOR GENERATING A VAPOR FOR A CVD OR PVD DEVICE

INFLUENCE ANALYZING APPARATUS FOR ANALYZING INFLUENCE OF COMBUSTIBLES

METHOD AND APPARATUS TO FACILITATE HEATING FEEDWATER IN A POWER GEN...

REMOTE PREHEAT AND PAD STEAM GENERATION

CONDENSATE PREHEATER FOR WASTE HEAT STEAM GENERATOR

BACK-UP BOILER SYSTEM FOR A SOLAR THERMAL POWER PLANT BASED ON MOLT...

PLANT AND METHOD FOR INCREASING THE EFFICIENCY OF ELECTRIC ENERGY P...

Gas-to-Liquid Heat Exchange System with Multiple Liquid Flow Patterns

STEAM POWER PLANT WITH AN ADDITIONAL FLEXIBLE SOLAR SYSTEM FOR THE...

GEOTHERMAL ASSISTED POWER GENERATION