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with axial flow through the intermediate heat-transfer medium
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CPC
F28D19/041
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F28
Heat exchange
F28D
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
F28D19/00
Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
Current Industry
F28D19/041
with axial flow through the intermediate heat-transfer medium
Industries
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Organizations
People
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for producing a two-stage heat regenerating cryogenic refrig...
Patent number
12,140,381
Issue date
Nov 12, 2024
Kabushiki Kaisha Toshiba
Tomohiro Yamashita
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method for producing a heat regenerating material particle
Patent number
12,140,380
Issue date
Nov 12, 2024
Kabushiki Kaisha Toshiba
Tomohiro Yamashita
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat recovery ventilator
Patent number
12,061,050
Issue date
Aug 13, 2024
Carrier Corporation
Dhruv Chanakya Hoysall
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Two-stage heat regenerating cryogenic refrigerator
Patent number
11,774,184
Issue date
Oct 3, 2023
Kabushiki Kaisha Toshiba
Tomohiro Yamashita
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat recovery unit
Patent number
11,441,775
Issue date
Sep 13, 2022
Matthew Stengler
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat regenerating material particle, regenerator, refrigerator, sup...
Patent number
11,346,613
Issue date
May 31, 2022
Kabushiki Kaisha Toshiba
Tomohiro Yamashita
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Dual-wheel HVAC system and method having improved dew point control
Patent number
11,333,371
Issue date
May 17, 2022
NovelAire Technologies, L.L.C.
Terry Parker
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Rotary regenerator
Patent number
11,231,236
Issue date
Jan 25, 2022
Intelligent Power Generation Limited
Tristram Bracey
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat transfer assembly for rotary regenerative preheater
Patent number
11,092,387
Issue date
Aug 17, 2021
ARVOS LJUNGSTROM LLC
Kevin J. O'Boyle
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Rotary heat exchanger
Patent number
10,533,806
Issue date
Jan 14, 2020
Klingenburg GmbH
Kai Klingenburg
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat transfer assembly for rotary regenerative preheater
Patent number
10,378,829
Issue date
Aug 13, 2019
ARVOS LJUNGSTROM LLC
Kevin James O'Boyle
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Detecting and correcting enthalpy wheel failure modes
Patent number
10,197,344
Issue date
Feb 5, 2019
Lennox Industries Inc.
Justin McKie
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
High efficiency ventilation system
Patent number
10,066,877
Issue date
Sep 4, 2018
David Rich
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
System and method for conditioning air in an enclosed structure
Patent number
9,976,822
Issue date
May 22, 2018
Nortek Air Solutions Canada, Inc.
David Martin Wintemute
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
High efficiency ventilation system
Patent number
9,891,005
Issue date
Feb 13, 2018
David Rich
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Leakage reduction system in power plant operations
Patent number
9,845,953
Issue date
Dec 19, 2017
ARVOS LJUNGSTROM LLC
Hermann Muller-Odenwald
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method of air preheating for combustion power plant and systems com...
Patent number
9,841,242
Issue date
Dec 12, 2017
General Electric Technology GmbH
Wei Zhang
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heating element undulation patterns
Patent number
9,644,899
Issue date
May 9, 2017
Arvos, Inc.
Lawrence G. Cowburn
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Detecting and correcting enthalpy wheel failure modes
Patent number
9,404,668
Issue date
Aug 2, 2016
Lennox Industries Inc.
Justin McKie
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus for treating air by using porous organic-inorganic hybrid...
Patent number
9,038,409
Issue date
May 26, 2015
Korea Research Institute of Chemical Technology
Young Kyu Hwang
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Hybrid operating apparatus of regenerative heater and hybrid operat...
Patent number
8,894,742
Issue date
Nov 25, 2014
CK Solution Co., Ltd.
Yu Gon Kim
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Regenerative heat exchanger
Patent number
8,360,137
Issue date
Jan 29, 2013
Balcke-Durr GmbH
Manfred Flender
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tri-sector regenerative oxidant preheater for oxy-fired pulverized...
Patent number
8,327,809
Issue date
Dec 11, 2012
Babcock & Wilcox Power Generation Group, Inc.
Kiplin C. Alexander
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat recovering ventilation apparatus of rotary
Patent number
7,865,074
Issue date
Jan 4, 2011
TMT Engineering Co., Ltd.
Hyoung Deog Seo
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Ventilator system and method
Patent number
7,231,967
Issue date
Jun 19, 2007
Building Performance Equipment, Inc.
Klas C. Haglid
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Reinforced sealing element
Patent number
7,231,958
Issue date
Jun 19, 2007
Paragon Airheater Technologies, LLC
Jack Kaser
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Drum type heat exchanger
Patent number
7,063,128
Issue date
Jun 20, 2006
Daeryun Ind Co., Ltd
Byung-sook You
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heating regeneration type organic rotor member and method for produ...
Patent number
6,820,681
Issue date
Nov 23, 2004
Mitsubishi Paper Mills Limited
Katsushi Ohgami
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger, method of heat exchange and vehicle drive device ha...
Patent number
6,675,871
Issue date
Jan 13, 2004
Seibu Giken Co., Ltd.
Hiroshi Okano
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Single seam duct corner
Patent number
6,439,170
Issue date
Aug 27, 2002
Alstom Power N.V.
James R. Larkin
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING A TWO-STAGE HEAT REGENERATING CRYOGENIC REFRIG...
Publication number
20230408207
Publication date
Dec 21, 2023
Kabushiki Kaisha Toshiba
Tomohiro YAMASHITA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A HEAT REGENERATING MATERIAL PARTICLE
Publication number
20230408206
Publication date
Dec 21, 2023
Kabushiki Kaisha Toshiba
Tomohiro YAMASHITA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
TWO-STAGE HEAT REGENERATING CRYOGENIC REFRIGERATOR
Publication number
20220243997
Publication date
Aug 4, 2022
KABUSHIKI KAISHA TOSHIBA
Tomohiro YAMASHITA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT RECOVERY VENTILATOR
Publication number
20210254901
Publication date
Aug 19, 2021
Carrier Corporation
Dhruv Chanakya Hoysall
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ROTARY REGENERATOR
Publication number
20210199388
Publication date
Jul 1, 2021
Intelligent Power Generation Limited
Tristram Bracey
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT RECOVERY UNIT
Publication number
20210025590
Publication date
Jan 28, 2021
INLINE HEAT RECOVERY INC.
MATTHEW STENGLER
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT REGENERATING MATERIAL PARTICLE, REGENERATOR, REFRIGERATOR, SUP...
Publication number
20200300556
Publication date
Sep 24, 2020
KABUSHIKI KAISHA TOSHIBA
Tomohiro YAMASHITA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT TRANSFER ASSEMBLY FOR ROTARY REGENERATIVE PREHEATER
Publication number
20190383562
Publication date
Dec 19, 2019
ARVOS Ljungstrom LLC
Kevin J. O'Boyle
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR CONDITIONING AIR IN AN ENCLOSED STRUCTURE
Publication number
20180252487
Publication date
Sep 6, 2018
Nortek Air Solutions Canada, Inc
David Martin Wintemute
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ROTARY HEAT REGENERATOR USING PARALLEL PLATE MEDIA
Publication number
20180216897
Publication date
Aug 2, 2018
Airxchange, Inc.
Keith Robinson
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HIGH EFFICIENCY VENTILATION SYSTEM
Publication number
20180120035
Publication date
May 3, 2018
David Rich
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
DETECTING AND CORRECTING ENTHALPY WHEEL FAILURE MODES
Publication number
20160305723
Publication date
Oct 20, 2016
Lennox Industries Inc.
Justin McKie
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
LEAKAGE REDUCTION SYSTEM IN POWER PLANT OPERATIONS
Publication number
20140170572
Publication date
Jun 19, 2014
Alsom Technology Ltd
Hermann MULLER-ODENWALD
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HYBRID OPERATING APPARATUS OF REGENERATIVE HEATER AND HYBRID OPERAT...
Publication number
20140027086
Publication date
Jan 30, 2014
CK Solution Co., Ltd.
Yu Gon KIM
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT TRANSFER
Publication number
20130319646
Publication date
Dec 5, 2013
THE UNIVERSITY OF SYDNEY
Itai Einav
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM AND METHOD FOR CONDITIONING AIR IN AN ENCLOSED STRUCTURE
Publication number
20130248147
Publication date
Sep 26, 2013
VENMAR CES, INC.
DAVID MARTIN WINTEMUTE
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ROTARY REGENERATIVE HEAT EXCHANGER
Publication number
20130160968
Publication date
Jun 27, 2013
ALSTOM Technology Ltd.
Shirosuke SUZUKI
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
BIMETALLIC SEAL FOR AIR HEATERS
Publication number
20130105105
Publication date
May 2, 2013
Harlod L. O'Brien
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
DETECTING AND CORRECTING ENTHALPY WHEEL FAILURE MODES
Publication number
20130087302
Publication date
Apr 11, 2013
Lennox Industries Inc.
Justin McKie
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Multi-Pathway Air Transfer, Thermal Energy Exchange System
Publication number
20120291992
Publication date
Nov 22, 2012
Lawrence C. Hoagland
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT RECOVERY SYSTEM AND HEAT RECOVERY METHOD OF CO2 RECOVERY UNIT
Publication number
20120285171
Publication date
Nov 15, 2012
THE KANSAI ELECTRIC POWER CO., INC.
Masaki Iijima
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SENSIBLE HEAT EXCHANGING ROTOR
Publication number
20120255702
Publication date
Oct 11, 2012
Dae-Young Lee
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
REGENERATIVE AIR PREHEATER DESIGN TO REDUCE COLD END FOULING
Publication number
20110303135
Publication date
Dec 15, 2011
ALSTOM Technology Ltd.
James W. Birmingham
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METAL HEAT TREATING METHODS AND DEVICES
Publication number
20110294082
Publication date
Dec 1, 2011
Igor Mikhaylovich Distergeft
C21 - METALLURGY OF IRON
Information
Patent Application
Apparatus for Treating Air
Publication number
20110067426
Publication date
Mar 24, 2011
Young Kyu HWANG
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
REGENERATIVE HEAT EXCHANGER AND METHOD OF REDUCING GAS LEAKAGE THEREIN
Publication number
20100289223
Publication date
Nov 18, 2010
James W. Birmingham
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
REAGENT DRYING VIA EXCESS AIR PREHEAT
Publication number
20100251942
Publication date
Oct 7, 2010
ALSTOM Technology Ltd.
Kevin J. O'Boyle
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
REGENERATIVE AIR PREHEATER WITH BRUSH SEAL
Publication number
20100181043
Publication date
Jul 22, 2010
Ulrich Mueller
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Method For Operating A Regenerative Heat Exchanger And Regenerative...
Publication number
20100163208
Publication date
Jul 1, 2010
Balcke-Durr GmbH
Heinz-Guenter Raths
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Regenerative Heat Exchanger
Publication number
20090139694
Publication date
Jun 4, 2009
Balcke-Durr GmbH (a German company)
Manfred Flender
F28 - HEAT EXCHANGE IN GENERAL