F22B 1/02

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Class  F22B : METHODS OF STEAM GENERATION; STEAM BOILERS


Subclass 1/02: Methods of steam generation characterised by form of heating method (use of solar heat F24J 2/00; jackets or other cooling means in which steam is generated and which serve for cooling other apparatus, see the subclasses for such apparatus) by exploitation of the heat content of hot heat carriers

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10557627 Cooling medium generating apparatus using steam of nuclear power plant and cooling method thereforMay 09, 16Feb 11, 20Not available
10512991 Method of manufacturing a helical coil steam generatorJun 28, 16Dec 24, 19NuScale Power, LLC
10510453 Electricity generation facility comprising a device for producing steam of reduced height, application to PWR and BWR reactorsFeb 14, 14Dec 17, 19Commissariat A L' Energie Atomique Et Aux Energies Alternatives
10510452 Steam generator for nuclear steam supply systemJul 10, 19Dec 17, 19SMR Inventec, LLC
10436076 Low temperature heat source thermoelectric conversion system using blend refrigerantDec 11, 15Oct 08, 19Not available
10395783 Steam generator for nuclear steam supply systemOct 24, 14Aug 27, 19SMR, LLC
10335708 System and method to generate steam by mixing a feed water stream with a heating mediumJun 27, 16Jul 02, 19CAMERON SOLUTIONS INC.
10256636 Spraying heat preservation vapor supplying device and generator apparatus using such deviceMar 30, 16Apr 09, 19Big Sun Energy Technology Inc.;
10190494 System and method for storing energy in form of compressed air in tubes integrated in a tank containing water and water vapourFeb 02, 16Jan 29, 19IFP Energies nouvelles
10180252 Steam generator coolant header with U-shaped tubes of a horizontal heat-exchange bundle and methods of its manufactureNov 16, 15Jan 15, 19Joint Stock Company “Experimental and Design Organization “Gidropress” Awarded the Order of the Red Banner of Labour and CZSR Order of Labour”
10174935 System and method for operating a liquid gas evaporatorJun 12, 15Jan 08, 19BASF SE
10145556 Method of vaporizing a fluidAug 03, 16Dec 04, 18Modine Manufacturing Company
10115487 Shutdown system for a nuclear steam supply systemOct 04, 13Oct 30, 18SMR INVENTEC, LLC
10102936 Nuclear stream supply systemFeb 12, 15Oct 16, 18SMR INVENTEC, LLC
10072895 Method and device for discharging a stratified thermal storage tankJan 21, 15Sep 11, 18Siemens Aktiengesellschaft
10060297 Apparatus and method for reactor power control of steam turbine power generation systemOct 24, 14Aug 28, 18Doosan Heavy Industries & Construction Co., Ltd.
10030865 System for passive heat removal from the pressurized water reactor through the steam generatorNov 16, 15Jul 24, 18JOINT-STOCK COMPANY SCIENTIFIC RESEARCH AND DESIGN INSTITUTE FOR ENERGY TECHNOLOGIES ATOMPROEKT (JSC “ATOMPROEKT”)
9945814 Total integrated tube analysisJul 15, 15Apr 17, 18Westinghouse Electric Company LLC
9933191 Falling film evaporator for mixed refrigerantsMay 01, 14Apr 03, 18NANJING TICA AIR-CONDITIONING CO., LTD.
9915478 Thermoelectric energy storage system with an intermediate storage tank and method for storing thermoelectric energyDec 09, 14Mar 13, 18ABB RESEARCH LTD.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2019/0277,490 Flameless Steam BoilerMar 07, 18Sep 12, 19Not available
2019/0203,614 SYSTEMS AND METHODS FOR STEAM REHEAT IN POWER PLANTSDec 28, 17Jul 04, 19Not available
2017/0336,066 Horizontal Steam Generator for Nuclear Power Plants and Its Assembly MethodDec 09, 15Nov 23, 17JOINT STOCK COMPANY "EXPERIMENTAL AND DESIGN ORGANIZATION "GIDROPRESS" AWARDED THE ORDER OF THE RED BANNER OF LABOUR AND CZSR ORDER OF LABOUR"
2017/0321,879 Horizontal Steam Generator for a Reactor Plant with a Water-Cooled Water-Moderated Power Reactor and a Reactor Plant with the said Steam GeneratorDec 09, 15Nov 09, 17AKTSYONERNOE OBSHCHESTVO "ORDENA TRUDOVOGO KRASNOGO ZNAMENI I ORDENA TRUDA CHSSR OPYTNOE KONSTRUCTORSKOE BYURO "GIDROPRESS" (AO OKB "GIDROPRESS")
2017/0321,880 Steam Generator with a Horizontal Heat-Exchange Tube Bundle and Its Assembly MethodNov 16, 15Nov 09, 17JOINT STOCK COMPANY "EXPERIMENTAL AND DESIGN ORGANIZATION "GIDROPRESS" AWARDED THE ORDER OF THE RED BANNER OF LABOUR AND CZSR ORDER OF LABOUR"
2016/0334,097 STEAM COMPRESSING AND STORING DEVICE FOR WASTE HEAT BOILERAug 31, 15Nov 17, 16HANBAT NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
2015/0114,318 MINIMIZING FOULING IN STEAM ASSISTED OIL PRODUCTIONOct 27, 14Apr 30, 15CONOCOPHILLIPS COMPANY

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

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