in combustion gas channels

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CPC
F24H9/0026

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24HFLUID HEATERS F24H9/00Details

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F24H9/0026in combustion gas channels

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Patents Grantslast 30 patents

Information Patent Grant
Water heater
- Patent number 12,235,020
- Issue date Feb 25, 2025
- PALOMA RHEEM HOLDINGS CO., LTD.
- Yusuke Kakizaki
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Gas-fired steam boiler with gap structure
- Patent number 12,117,208
- Issue date Oct 15, 2024
- Xi'an Jiaotong University
- Shifeng Deng
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Multi-flue heat exchanger assembly with baffle insert
- Patent number 11,953,232
- Issue date Apr 9, 2024
- Rheem Manufacturing Company
- Qian Zhang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchange pipe, heat exchanger and water heating apparatus
- Patent number 11,867,428
- Issue date Jan 9, 2024
- A. O. Smith Corporation
- Xiang Gao
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Turbulator for heat exchanger
- Patent number 11,788,806
- Issue date Oct 17, 2023
- Kyungdong Navien Co., Ltd.
- In Chul Jeong
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Water heater having highly efficient and compact heat exchanger
- Patent number 11,761,677
- Issue date Sep 19, 2023
- A. O. Smith Corporation
- Ziwen Fu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Reduced size fire tube boiler system and method of operating same
- Patent number 11,662,120
- Issue date May 30, 2023
- The Cleaver-Brooks Company, Inc.
- Rakesh Zala
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat exchanger
- Patent number 11,629,882
- Issue date Apr 18, 2023
- Jin Min Choi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Smoke tube boiler
- Patent number 11,624,527
- Issue date Apr 11, 2023
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas mixing device and gas water heating device
- Patent number 11,585,573
- Issue date Feb 21, 2023
- A. O. Smith Corporation
- Le Zhao
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion gas permeable condensation trays for water heating systems
- Patent number 11,549,722
- Issue date Jan 10, 2023
- Rheem Manufacturing Company
- Jeffrey Stogsdill
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat exchanger tubes and tube assembly configurations
- Patent number 11,499,747
- Issue date Nov 15, 2022
- Rheem Manufacturing Company
- Satya Gullapalli
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Systems and methods for controlling gas powered appliances
- Patent number 11,466,899
- Issue date Oct 11, 2022
- SIT MANUFACTURING N.A. S.A. DE C.V.
- Daniel L. Furmanek
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water heating device
- Patent number 11,441,814
- Issue date Sep 13, 2022
- Noritz Corporation
- Naoya Shiotsu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Bell mouth, air supply assembly including the bell mouth, and air s...
- Patent number 11,408,641
- Issue date Aug 9, 2022
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fume exhaust assembly and gas water heater
- Patent number 11,371,749
- Issue date Jun 28, 2022
- Kiweon Kim
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Heat exchanger and hot water apparatus
- Patent number 11,287,158
- Issue date Mar 29, 2022
- Noritz Corporation
- Masaki Kondo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Oil boiler
- Patent number 11,255,574
- Issue date Feb 22, 2022
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Counter balanced lid
- Patent number 11,231,206
- Issue date Jan 25, 2022
- The Marley Company LLC
- Neil Butt
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Combustion gas permeable condensation trays for water heating systems
- Patent number 11,181,301
- Issue date Nov 23, 2021
- Rheem Manufacturing Company
- Jeffrey Stogsdill
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat exchanger for heating water
- Patent number 11,175,070
- Issue date Nov 16, 2021
- Laars Heating Systems Company
- Christopher J. Jacques
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger including flue flow path guide system
- Patent number 11,162,710
- Issue date Nov 2, 2021
- Intellihot, Inc.
- Sridhar Deivasigamani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System and method to reduce standby energy loss in a gas burning ap...
- Patent number 10,976,075
- Issue date Apr 13, 2021
- Invensys Controls Australia Pty Ltd.
- Geoffrey Mervyn Whitford
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Heat exchange system with siphon for draining a condensate
- Patent number 10,976,073
- Issue date Apr 13, 2021
- Daikin Industries, Ltd.
- Serhan M Kilic
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Tubular heat exchanger
- Patent number 10,935,278
- Issue date Mar 2, 2021
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 10,907,859
- Issue date Feb 2, 2021
- Kyungdong Navien Co., Ltd.
- Inchul Jeong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Deflector for condensation heat exchanger and exchanger provided wi...
- Patent number 10,900,692
- Issue date Jan 26, 2021
- SERMETA
- Joseph Le Mer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Gas heat exchanger with baffle for deep fat fryer
- Patent number 10,888,197
- Issue date Jan 12, 2021
- Alto-Shaam, Inc.
- Jeremy J. Buford
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchange device and heat source machine
- Patent number 10,890,356
- Issue date Jan 12, 2021
- Noritz Corporation
- Naoya Shiotsu
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 10,876,762
- Issue date Dec 29, 2020
- Kyungdong Navien Co., Ltd.
- Inchul Jeong
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BURNER AND WATER HEATER COMPRISING SAME
- Publication number 20240369260
- Publication date Nov 7, 2024
- KYUNGDONG NAVIEN CO., LTD.
- Kyung Tae Min
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Condensation Heat Exchanger
- Publication number 20240353145
- Publication date Oct 24, 2024
- SERMETA
- Joseph Le Mer
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WATER HEATER
- Publication number 20240318868
- Publication date Sep 26, 2024
- Noritz Corporation
- Tatsuya KARAKI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR HEATING APPARATUS
- Publication number 20240255182
- Publication date Aug 1, 2024
- KYUNGDONG NAVIEN CO., LTD.
- Jun Kyu PARK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
GAS-FIRED STEAM BOILER WITH GAP STRUCTURE
- Publication number 20240183579
- Publication date Jun 6, 2024
- XI'AN JIAOTONG UNIVERSITY
- Shifeng DENG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SINGLE PIECE COMBUSTION PRODUCT DIVERTER FOR WATER HEATERS
- Publication number 20240175604
- Publication date May 30, 2024
- RHEEM MANUFACTURING COMPANY
- Jeremy Allen Peters
- F24 - HEATING RANGES VENTILATING
Information Patent Application
OXYGEN GENERATING GAS WATER HEATER ASSEMBLY AND METHOD OF OPERATION...
- Publication number 20240117966
- Publication date Apr 11, 2024
- Haier US Appliance Solutions, Inc.
- Anilkumar Kunjupillai
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CONDENSING HEAT EXCHANGER AND WATER HEATER HAVING SAME
- Publication number 20240102694
- Publication date Mar 28, 2024
- A.O. SMITH (CHINA) WATER HEATER CO., LTD.
- Wei WANG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WATER TANK ASSEMBLY OF HEATING DEVICE, AND HEATING DEVICE
- Publication number 20230408145
- Publication date Dec 21, 2023
- WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. CO., LTD.
- Yuehua CHEN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
WATER HEATER
- Publication number 20230358441
- Publication date Nov 9, 2023
- Paloma Co., Ltd.
- Yusuke KAKIZAKI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT EXCHANGER AND WATER HEATER EQUIPPED WITH THE SAME
- Publication number 20230272942
- Publication date Aug 31, 2023
- Noritz Corporation
- Norihide WADA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT EXCHANGER
- Publication number 20230111255
- Publication date Apr 13, 2023
- Jin Min CHOI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat Exchanger Tubes and Tube Assembly Configurations
- Publication number 20230030298
- Publication date Feb 2, 2023
- RHEEM MANUFACTURING COMPANY
- Satya Gullapalli
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
WATER HEATER HAVING HIGHLY EFFICIENT AND COMPACT HEAT EXCHANGER
- Publication number 20230026841
- Publication date Jan 26, 2023
- A.O. Smith Corporation
- Ziwen Fu
- F24 - HEATING RANGES VENTILATING
Information Patent Application
COMBUSTION CELL FOR A HEATING SYSTEM
- Publication number 20220404013
- Publication date Dec 22, 2022
- FERROLI S.p.A.
- Alessandro MAROCCOLO
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HEAT EXCHANGER BAFFLES AND METHODS FOR MANUFACTURING THE SAME
- Publication number 20220260326
- Publication date Aug 18, 2022
- BRADFORD WHITE CORPORATION
- Mehran Seyed Ahmadi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
MULTI-FLUE HEAT EXCHANGER ASSEMBLY WITH BAFFLE INSERT
- Publication number 20220214076
- Publication date Jul 7, 2022
- RHEEM MANUFACTURING COMPANY
- Qian Zhang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
COMBUSTION GAS PERMEABLE CONDENSATION TRAYS FOR WATER HEATING SYSTEMS
- Publication number 20220154976
- Publication date May 19, 2022
- RHEEM MANUFACTURING COMPANY
- Jeffrey Stogsdill
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WATER HEATING DEVICE AND METHOD FOR MANUFACTURING SMOKE TUBE FOR WA...
- Publication number 20220082298
- Publication date Mar 17, 2022
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
GAS MIXING DEVICE AND GAS WATER HEATING DEVICE
- Publication number 20210404706
- Publication date Dec 30, 2021
- A.O. SMITH (CHINA) WATER HEATER CO., LTD.
- Le ZHAO
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HEAT EXCHANGE PIPE, HEAT EXCHANGER AND WATER HEATING APPARATUS
- Publication number 20210333013
- Publication date Oct 28, 2021
- A.O. SMITH (CHINA) WATER HEATER CO., LTD.
- Xiang GAO
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
WATER HEATING DEVICE
- Publication number 20210325084
- Publication date Oct 21, 2021
- Noritz Corporation
- Naoya SHIOTSU
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FUME EXHAUST ASSEMBLY AND GAS WATER HEATER
- Publication number 20210222912
- Publication date Jul 22, 2021
- WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. CO., LTD.
- Kiweon KIM
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Counter Balanced Lid
- Publication number 20210207849
- Publication date Jul 8, 2021
- The Marley-Wylain Company
- Neil Butt
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING GAS POWERED APPLIANCES
- Publication number 20210095893
- Publication date Apr 1, 2021
- Emerson Electric Co.
- Daniel L. Furmanek
- F24 - HEATING RANGES VENTILATING
Information Patent Application
BELL MOUTH, AIR SUPPLY ASSEMBLY INCLUDING THE BELL MOUTH, AND AIR S...
- Publication number 20210071911
- Publication date Mar 11, 2021
- KYUNGDONG NAVIEN CO., LTD.
- Jun Kyu PARK
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
SMOKE TUBE BOILER
- Publication number 20200363099
- Publication date Nov 19, 2020
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F24 - HEATING RANGES VENTILATING
Information Patent Application
OIL BOILER
- Publication number 20200348047
- Publication date Nov 5, 2020
- KYUNGDONG NAVIEN CO., LTD.
- Jun Kyu Park
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HEAT EXCHANGER INCLUDING FLUE FLOW PATH GUIDE SYSTEM
- Publication number 20200318857
- Publication date Oct 8, 2020
- Intellihot, Inc.
- Sridhar Deivasigamani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGE SYSTEM WITH SIPHON FOR DRAINING A CONDENSATE
- Publication number 20200263902
- Publication date Aug 20, 2020
- DAIKIN INDUSTRIES, LTD.
- Serhan M KILIC
- F28 - HEAT EXCHANGE IN GENERAL

in combustion gas channels

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Water heater

Gas-fired steam boiler with gap structure

Multi-flue heat exchanger assembly with baffle insert

Heat exchange pipe, heat exchanger and water heating apparatus

Turbulator for heat exchanger

Water heater having highly efficient and compact heat exchanger

Reduced size fire tube boiler system and method of operating same

Heat exchanger

Smoke tube boiler

Gas mixing device and gas water heating device

Combustion gas permeable condensation trays for water heating systems

Heat exchanger tubes and tube assembly configurations

Systems and methods for controlling gas powered appliances

Water heating device

Bell mouth, air supply assembly including the bell mouth, and air s...

Fume exhaust assembly and gas water heater

Heat exchanger and hot water apparatus

Oil boiler

Counter balanced lid

Combustion gas permeable condensation trays for water heating systems

Heat exchanger for heating water

Heat exchanger including flue flow path guide system

System and method to reduce standby energy loss in a gas burning ap...

Heat exchange system with siphon for draining a condensate

Tubular heat exchanger

Heat exchanger

Deflector for condensation heat exchanger and exchanger provided wi...

Gas heat exchanger with baffle for deep fat fryer

Heat exchange device and heat source machine

Heat exchanger

Patents Applicationslast 30 patents

BURNER AND WATER HEATER COMPRISING SAME

Condensation Heat Exchanger

WATER HEATER

AIR HEATING APPARATUS

GAS-FIRED STEAM BOILER WITH GAP STRUCTURE

SINGLE PIECE COMBUSTION PRODUCT DIVERTER FOR WATER HEATERS

OXYGEN GENERATING GAS WATER HEATER ASSEMBLY AND METHOD OF OPERATION...

CONDENSING HEAT EXCHANGER AND WATER HEATER HAVING SAME

WATER TANK ASSEMBLY OF HEATING DEVICE, AND HEATING DEVICE

WATER HEATER

HEAT EXCHANGER AND WATER HEATER EQUIPPED WITH THE SAME

HEAT EXCHANGER

Heat Exchanger Tubes and Tube Assembly Configurations

WATER HEATER HAVING HIGHLY EFFICIENT AND COMPACT HEAT EXCHANGER

COMBUSTION CELL FOR A HEATING SYSTEM

HEAT EXCHANGER BAFFLES AND METHODS FOR MANUFACTURING THE SAME

MULTI-FLUE HEAT EXCHANGER ASSEMBLY WITH BAFFLE INSERT

COMBUSTION GAS PERMEABLE CONDENSATION TRAYS FOR WATER HEATING SYSTEMS

WATER HEATING DEVICE AND METHOD FOR MANUFACTURING SMOKE TUBE FOR WA...

GAS MIXING DEVICE AND GAS WATER HEATING DEVICE

HEAT EXCHANGE PIPE, HEAT EXCHANGER AND WATER HEATING APPARATUS

WATER HEATING DEVICE

FUME EXHAUST ASSEMBLY AND GAS WATER HEATER

Counter Balanced Lid

SYSTEMS AND METHODS FOR CONTROLLING GAS POWERED APPLIANCES

BELL MOUTH, AIR SUPPLY ASSEMBLY INCLUDING THE BELL MOUTH, AND AIR S...

SMOKE TUBE BOILER

OIL BOILER

HEAT EXCHANGER INCLUDING FLUE FLOW PATH GUIDE SYSTEM

HEAT EXCHANGE SYSTEM WITH SIPHON FOR DRAINING A CONDENSATE