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
11839909 Waste treatment system and waste treatment methodApr 11, 19Dec 12, 23MITSUBISHI HEAVY INDUSTRIES, LTD.
11828204 Systems and methods for steam reheat in power plantsNov 30, 22Nov 28, 23Hitachi America Ltd.
11802686 Reverse steam generator for a lead-cooled fast reactorJan 28, 20Oct 31, 23State Atomic Energy Corporation “Rosatom” Acts on Behalf of the Russian Federation
11739931 Heat exchanger, such as for a solar power plantSep 23, 19Aug 29, 23HEADER-COIL COMPANY A/S
11699532 Alternating offset U-bend support arrangementDec 23, 20Jul 11, 23BWXT Canada Ltd.
11614228 Device for converting a liquid to a vapourMar 27, 17Mar 28, 23Commissariat A L' Energie Atomique Et Aux Energies Alternatives
11525374 Systems and methods for steam reheat in power plantsJun 28, 20Dec 13, 22Hitachi America Ltd.
11454452 Heat exchanger for a molten salt steam generator in a concentrated solar power plant (III)Dec 05, 18Sep 27, 22JOHN COCKERILL S.A.
11448101 System and method for carbon dioxide upgrade and energy storage using an ejectorMar 15, 21Sep 20, 22Arizona Board of Regents on behalf of Arizona State University
11120920 Steam generator for nuclear steam supply systemNov 13, 19Sep 14, 21SMR INVENTEC, LLC
11112184 Evaporator and fuel cell arrangementFeb 20, 18Sep 07, 21Diehl Aerospace GmbH
11062811 Integral reactor pressure vessel tube sheetApr 04, 18Jul 13, 21NuScale Power, LLC
11015488 Heat exchange system with a joint active fluid motion device for the charging mode and for the discharging mode and method for exchanging heat by using the heat exchange systemSep 29, 16May 25, 21SIEMENS GAMESA RENEWABLE ENERGY A/S
10954825 System and method for carbon dioxide upgrade and energy storage using an ejectorAug 29, 18Mar 23, 21Arizona Board of Regents on behalf of Arizona State University
10935232 Vibration damping structure for heat-transfer tube bundleJul 21, 17Mar 02, 21MITSUBISHI HEAVY INDUSTRIES, LTD.
10902960 Alternating offset U-bend support arrangementJul 21, 20Jan 26, 21BWXT Canada Ltd.
10811147 Passive residual heat removal system and atomic power plant comprising sameDec 29, 14Oct 20, 20Korea Atomic Energy Research Institute
10803997 Compact nuclear reactor with integral steam generatorMay 16, 16Oct 13, 20BWXT mPower, Inc.; BWXT Foreign Holdings, LLC; BWXT Canada Ltd.;
10767854 Flameless steam boilerMar 07, 18Sep 08, 20Zhejiang Liju Boiler Co., Ltd.
10627103 Steam generatorJun 02, 16Apr 21, 20Joint Stock Company “Experimental and Design Organization “Gidropress” Awarded the Order of the Red Banner of Labour and Czsr Order of Labour”

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0003,532 GREEN STEAM INDUSTRIAL STEAM GENERATOR PROCESS AND SYSTEMJun 27, 23Jan 04, 24Not available
2022/0251,976 EFFECTIVE CHARGING PROCESS OF AN ENERGY CONVERSION SYSTEMApr 01, 20Aug 11, 22Not available
2020/0393,123 Helical Baffle for Once-Through Steam GeneratorJul 21, 20Dec 17, 20Not available
2020/0182,095 CARBON DIOXIDE UPGRADE AND ENERGY STORAGE SYSTEM AND METHODAug 29, 18Jun 11, 20Not available
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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Patents Issued To Date - By Filing Year

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