Membership
Tour
Register
Log in
at critical or supercritical pressure values
Follow
Industry
CPC
F22B3/08
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F22
Steam generation
F22B
METHODS OF STEAM GENERATION STEAM BOILERS
F22B3/00
Other methods of steam generation Steam boilers not provided for in other groups of this subclass
Current Industry
F22B3/08
at critical or supercritical pressure values
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Supercritical hydrothermal combustion device
Patent number
12,098,845
Issue date
Sep 24, 2024
Shuzhong Wang
F22 - STEAM GENERATION
Information
Patent Grant
Supercritical CO2 cycle for gas turbine engines using partial core...
Patent number
11,480,103
Issue date
Oct 25, 2022
Raytheon Technologies Corporation
Amanda J. L. Boucher
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Power generation system and method with partially recuperated flow...
Patent number
11,047,264
Issue date
Jun 29, 2021
Peregrine Turbine Technologies, LLC
David Scott Stapp
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Direct steam generation, electrical power generator, apparatus and...
Patent number
10,677,451
Issue date
Jun 9, 2020
XDI Holdings, LLC
Raymond Clifford David Skinner
F22 - STEAM GENERATION
Information
Patent Grant
Engine driven by Sc02 cycle with independent shafts for combustion...
Patent number
10,677,195
Issue date
Jun 9, 2020
Rolls-Royce North American Technologies, Inc.
Michael J. Armstrong
F22 - STEAM GENERATION
Information
Patent Grant
Molten metal holding furnace
Patent number
10,462,851
Issue date
Oct 29, 2019
Tounetsu Co., Ltd.
Kiyata Mochizuki
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Power generation system and method with partially recuperated flow...
Patent number
10,385,735
Issue date
Aug 20, 2019
Peregrine Turbine Technologies, LLC
David Scott Stapp
F22 - STEAM GENERATION
Information
Patent Grant
Heater protective tube for molten metal holding furnace
Patent number
10,356,850
Issue date
Jul 16, 2019
Tounetsu Co., Ltd
Kiyata Mochizuki
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Heat transfer tube including a groove portion having a spiral shape...
Patent number
10,132,494
Issue date
Nov 20, 2018
Mitsubishi Hitachi Power Systems, Ltd.
Hiroyuki Nakaharai
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus for recovering energy from water
Patent number
10,018,078
Issue date
Jul 10, 2018
Richard E. Aho
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine driven by SC02 cycle with independent shafts for combustion...
Patent number
9,982,629
Issue date
May 29, 2018
Rolls-Royce Corporation
Michael J. Armstrong
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine driven by supercritical power generation system
Patent number
9,885,283
Issue date
Feb 6, 2018
Rolls-Royce Corporation
Igor Vaisman
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Enhancing power cycle efficiency for a supercritical Brayton cycle...
Patent number
9,745,899
Issue date
Aug 29, 2017
National Technology & Engineering Solutions of Sandia, LLC
Steven A. Wright
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Economizer water recirculation system for boiler exit gas temperatu...
Patent number
9,696,027
Issue date
Jul 4, 2017
General Electric Technology GmbH
Michael J. Hargrove
F22 - STEAM GENERATION
Information
Patent Grant
Steam power generating system and method thereof
Patent number
9,657,605
Issue date
May 23, 2017
TAIZHOU DAJIANG INDUSTRY CO., LTD.
Guiwen Liu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Saturated water generating device
Patent number
9,217,564
Issue date
Dec 22, 2015
TAIZHOU DAJIANG INDUSTRY CO., LTD.
Guiwen Liu
F22 - STEAM GENERATION
Patents Applications
last 30 patents
Information
Patent Application
Supercritical Hydrothermal Combustion Device
Publication number
20230068390
Publication date
Mar 2, 2023
XI'AN JIAOTONG UNIVERSITY
Shuzhong WANG
F22 - STEAM GENERATION
Information
Patent Application
Power Generation System And Method With Partially Recuperated Flow...
Publication number
20200088067
Publication date
Mar 19, 2020
Peregrine Turbine Technologies, LLC
David Scott Stapp
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SUPERCRITICAL WATER GENERATOR AND REACTOR
Publication number
20200032703
Publication date
Jan 30, 2020
Federico Marquez Lopez
F22 - STEAM GENERATION
Information
Patent Application
DIRECT STEAM GENERATION, ELECTRICAL POWER GENERATOR, APPARATUS AND...
Publication number
20180299119
Publication date
Oct 18, 2018
Raymond Clifford David Skinner
F22 - STEAM GENERATION
Information
Patent Application
ENGINE DRIVEN BY SC02 CYCLE WITH INDEPENDENT SHAFTS FOR COMBUSTION...
Publication number
20180238269
Publication date
Aug 23, 2018
Rolls-Royce North American Technologies, Inc.
Michael J Armstrong
F22 - STEAM GENERATION
Information
Patent Application
HEATER PROTECTIVE TUBE FOR MOLTEN METAL HOLDING FURNACE
Publication number
20180070410
Publication date
Mar 8, 2018
Tounetsu Co., Ltd
Kiyata MOCHIZUKI
F22 - STEAM GENERATION
Information
Patent Application
ENHANCING POWER CYCLE EFFICIENCY FOR A SUPERCRITICAL BRAYTON CYCLE...
Publication number
20130033044
Publication date
Feb 7, 2013
Steven A. Wright
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TOP CYCLE POWER GENERATION WITH HIGH RADIANT AND EMISSIVITY EXHAUST
Publication number
20120174558
Publication date
Jul 12, 2012
Michael Gurin
F22 - STEAM GENERATION
Information
Patent Application
TOP CYCLE POWER GENERATION WITH HIGH RADIANT AND EMISSIVITY EXHAUST
Publication number
20120159956
Publication date
Jun 28, 2012
Michael Gurin
F22 - STEAM GENERATION
Information
Patent Application
TOP CYCLE POWER GENERATION WITH HIGH RADIANT AND EMISSIVITY EXHAUST
Publication number
20120159922
Publication date
Jun 28, 2012
Michael Gurin
F22 - STEAM GENERATION
Information
Patent Application
ECONOMIZER WATER RECIRCULATION SYSTEM FOR BOILER EXIT GAS TEMPERATU...
Publication number
20110155347
Publication date
Jun 30, 2011
ALSTOM Technology Ltd.
Michael J. Hargrove
F22 - STEAM GENERATION
Information
Patent Application
APPARATUS FOR RECOVERING ENERGY FROM WATER
Publication number
20100293949
Publication date
Nov 25, 2010
Richard E. Aho
F22 - STEAM GENERATION
Information
Patent Application
Supercritical downshot boiler
Publication number
20060213457
Publication date
Sep 28, 2006
Mark Upton
F22 - STEAM GENERATION