Fittings for chimneys or flues

Industry

CPC
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Industries

Patents Grantslast 30 patents

Information Patent Grant
Chimney flue heater
- Patent number 12,305,854
- Issue date May 20, 2025
- KC Wester LLC
- Kenneth C. Wester
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Intake device for a chimney termination
- Patent number 12,292,192
- Issue date May 6, 2025
- RLH INDUSTRIES, INC.
- Robert M. Huta
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Joint seal system and method
- Patent number 12,259,130
- Issue date Mar 25, 2025
- The Schebler Co.
- Bradley Zogg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Exhaust system and process equipment
- Patent number 12,230,517
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsien-Chang Hsieh
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Roof plumbing vents and methods including for tankless water heater...
- Patent number 12,209,749
- Issue date Jan 28, 2025
- Aurora Plumbing Company, LLC
- Scott Beyer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Tankless water heater connector
- Patent number 12,203,682
- Issue date Jan 21, 2025
- Rheem Manufacturing Company
- Tristin Watteau
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Roof plumbing vents and methods including for tankless water heater...
- Patent number 12,078,347
- Issue date Sep 3, 2024
- Aurora Plumbing Company, LLC
- Scott Beyer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Burner cover insulation device for a boiler and method for manufact...
- Patent number 12,044,405
- Issue date Jul 23, 2024
- Industrial Ceramic Linings B.V.
- Ike Den Hartogh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flue pipe separation sensing apparatus and boiler including the same
- Patent number 11,976,819
- Issue date May 7, 2024
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Passive and no-loss weather cap for protection of wind induced down...
- Patent number 11,959,636
- Issue date Apr 16, 2024
- UChicago Argonne, LLC
- Darius D. Lisowski
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Vent stack lids and associated systems and methods
- Patent number 11,939,526
- Issue date Mar 26, 2024
- SunCoke Technology and Development LLC
- Gary Dean West
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus, methods, and systems for providing a modular tubular exh...
- Patent number 11,913,642
- Issue date Feb 27, 2024
- Benjamin Morton
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Industrial chimney for wet stack operation provided with an interna...
- Patent number 11,835,232
- Issue date Dec 5, 2023
- HADEK PROTECTIVE SYSTEMS B.V.
- Bastiaan Van Der Woude
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Cross compatible adapter for chimney sections with different outer...
- Patent number 11,821,626
- Issue date Nov 21, 2023
- Cardinal IP Holding, LLC
- Rahul Jain
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Interchangeable seal head system
- Patent number 11,774,028
- Issue date Oct 3, 2023
- Quest Integrity Group, LLC
- Nicolaas Dirk Bergshoeff
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Use of biomass furnace for direct air-drying of grain and other par...
- Patent number 11,662,144
- Issue date May 30, 2023
- Triple Green Products Inc.
- David Maendel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Tankless water heater connector
- Patent number 11,512,872
- Issue date Nov 29, 2022
- Rheem Manufacturing Company
- Tristin Watteau
- F24 - HEATING RANGES VENTILATING
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
Thermal chamber exhaust structure and method
- Patent number 11,348,811
- Issue date May 31, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsien-Chang Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plant for absorption of individual components in gases
- Patent number 11,306,643
- Issue date Apr 19, 2022
- Andritz AG
- Martin Koller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Passive and no-loss weather cap for protection of wind induced down...
- Patent number 11,274,825
- Issue date Mar 15, 2022
- UChicago Argonne, LLC
- Darius D. Lisowski
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Cap and water-heating device including the same
- Patent number 11,262,099
- Issue date Mar 1, 2022
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Joint seal system and method
- Patent number 11,255,541
- Issue date Feb 22, 2022
- The Schebler Co.
- Bradley Zogg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tension fit insulation
- Patent number 11,215,311
- Issue date Jan 4, 2022
- Owens Corning Intellectual Capital, LLC
- Jason M. Seward
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Phenol-furan resin composition
- Patent number 11,192,988
- Issue date Dec 7, 2021
- István Kovácsay
- E04 - BUILDING
Information Patent Grant
Vent stack lids and associated systems and methods
- Patent number 11,142,699
- Issue date Oct 12, 2021
- SunCoke Technology and Development LLC
- Gary Dean West
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Oil boiler
- Patent number 11,131,481
- Issue date Sep 28, 2021
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Piping connection unit, air supply or exhaust tube, and combustion...
- Patent number 11,035,571
- Issue date Jun 15, 2021
- PURPOSE CO., LTD.
- Toshiaki Aoki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Burner cover insulation device for a boiler and method for manufact...
- Patent number 10,995,953
- Issue date May 4, 2021
- Industrial Ceramic Linings B.V.
- Ike Den Hartogh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary adjustable neck for gas vent cap
- Patent number 10,962,225
- Issue date Mar 30, 2021
- Cardinal IP Holding, LLC
- Vikas A. Patil
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
wARRANGEMENT WITH SUPPLY LINES
- Publication number 20250164112
- Publication date May 22, 2025
- SIEMENS AKTIENGESELLSCHAFT
- Frank Sperrfechter
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Vent Attachment for Tankless Water Heater
- Publication number 20250164113
- Publication date May 22, 2025
- RHEEM MANUFACTURING COMPANY
- Yoshiki SEMBA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
METHOD OF USING EXHAUST SYSTEM AND METHOD OF USING PROCESS EQUIPMENT
- Publication number 20250167014
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hsien-Chang HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMBUSTION SYSTEM USING OXYGEN AND HYDROGEN
- Publication number 20250102140
- Publication date Mar 27, 2025
- Great Southern Flameless, LLC
- William C. GIBSON
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Lightweight Chimney Crown
- Publication number 20250084992
- Publication date Mar 13, 2025
- Mark Gruttadaurio
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ROOF PLUMBING VENTS AND METHODS INCLUDING FOR TANKLESS WATER HEATER...
- Publication number 20240360997
- Publication date Oct 31, 2024
- Aurora Plumbing Company, LLC
- Scott Beyer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CHIMNEY DAMPER ASSEMBLY
- Publication number 20240344699
- Publication date Oct 17, 2024
- Darren Smith
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Joint Seal System & Method
- Publication number 20240288163
- Publication date Aug 29, 2024
- The Schebler Co.
- Bradley Zogg
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PASS-THROUGH DEVICE FOR A CHIMNEY
- Publication number 20240200776
- Publication date Jun 20, 2024
- Jeremias Inc.
- Matthew Bertler
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
ACTIVE VENTING CONTROL SYSTEM
- Publication number 20240019130
- Publication date Jan 18, 2024
- Whirlpool Corporation
- Siddappa Yallappa Akkadi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
EXHAUST PLUME CONTROL STRUCTURE AND POWER GENERATING PLANT INCLUDIN...
- Publication number 20230243500
- Publication date Aug 3, 2023
- GENERAL ELECTRIC COMPANY
- Etienne Marie Luc Mangin
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
FLUE PIPE SEPARATION SENSING APPARATUS AND BOILER INCLUDING THE SAME
- Publication number 20230204209
- Publication date Jun 29, 2023
- Jun Kyu Park
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Joint Seal System & Method
- Publication number 20230194084
- Publication date Jun 22, 2023
- The Schebler Co.
- Bradley Zogg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Tankless Water Heater Connector
- Publication number 20230050638
- Publication date Feb 16, 2023
- RHEEM MANUFACTURING COMPANY
- Tristin Watteau
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
High Speed Liner
- Publication number 20230035040
- Publication date Feb 2, 2023
- Alden Research Laboratory, Inc.
- James Daniel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ROOF PLUMBING VENTS AND METHODS INCLUDING FOR TANKLESS WATER HEATER...
- Publication number 20230027028
- Publication date Jan 26, 2023
- Aurora Plumbing Company, LLC
- Scott Beyer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
EXHAUST ADAPTER
- Publication number 20220412555
- Publication date Dec 29, 2022
- Noritz Corporation
- Takahide HASEGAWA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HINGED CHIMNEY CAP
- Publication number 20220397271
- Publication date Dec 15, 2022
- Mark Stoner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CHIMNEY FLUE HEATER
- Publication number 20220349576
- Publication date Nov 3, 2022
- KC Wester LLC
- Kenneth C. WESTER
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Smoke Chamber Sealing Method and System
- Publication number 20220333772
- Publication date Oct 20, 2022
- Ben Collins
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
EXHAUST SYSTEM AND PROCESS EQUIPMENT
- Publication number 20220285177
- Publication date Sep 8, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hsien-Chang HSIEH
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
INTAKE DEVICE FOR A CHIMNEY TERMINATION
- Publication number 20220268441
- Publication date Aug 25, 2022
- RLH INDUSTRIES, INC.
- Robert M. HUTA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
VENT TERMINATION FOR HOUSEHOLD EXHAUST, COMBUSTION GASES AND AIR IN...
- Publication number 20220252263
- Publication date Aug 11, 2022
- Hybrid Energies Alternative Technologies Inc.
- Nicholas BARBER
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HIGH-TEMPERATURE FLUID TRANSPORTING PIPELINE WITH PIPELINE CASING F...
- Publication number 20220205734
- Publication date Jun 30, 2022
- L'Air Liquide, Société Anonyme pour I'Etude et I' Exploitation de Procédés Ge...
- Yuquan GU
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
VENT STACK LIDS AND ASSOCIATED SYSTEMS AND METHODS
- Publication number 20220204858
- Publication date Jun 30, 2022
- SunCoke Technology and Development LLC
- Gary Dean West
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Joint Seal System & Method
- Publication number 20220178537
- Publication date Jun 9, 2022
- The Schebler Co.
- Bradley Zogg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Heat Exchange Flue and Heat Exchange Device
- Publication number 20220178536
- Publication date Jun 9, 2022
- Chengguo Ma
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
PASSIVE AND NO-LOSS WEATHER CAP FOR PROTECTIONOF WIND INDUCED DOWND...
- Publication number 20220163202
- Publication date May 26, 2022
- UChicago Argonne, LLC
- Darius D. LISOWSKI
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
USE OF BIOMASS FURNACE FOR DIRECT AIR-DRYING OF GRAIN AND OTHER PAR...
- Publication number 20220136768
- Publication date May 5, 2022
- Triple Green Products Inc.
- David Maendel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
APPARTUS, METHODS, AND SYSTEMS FOR PROVIDING A MODULAR TUBULAR EXHAUST
- Publication number 20220034507
- Publication date Feb 3, 2022
- E2COMPLY, LLC
- Benjamin Morton
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Fittings for chimneys or flues

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Chimney flue heater

Intake device for a chimney termination

Joint seal system and method

Exhaust system and process equipment

Roof plumbing vents and methods including for tankless water heater...

Tankless water heater connector

Roof plumbing vents and methods including for tankless water heater...

Burner cover insulation device for a boiler and method for manufact...

Flue pipe separation sensing apparatus and boiler including the same

Passive and no-loss weather cap for protection of wind induced down...

Vent stack lids and associated systems and methods

Apparatus, methods, and systems for providing a modular tubular exh...

Industrial chimney for wet stack operation provided with an interna...

Cross compatible adapter for chimney sections with different outer...

Interchangeable seal head system

Use of biomass furnace for direct air-drying of grain and other par...

Tankless water heater connector

Fume exhaust assembly and gas water heater

Thermal chamber exhaust structure and method

Plant for absorption of individual components in gases

Passive and no-loss weather cap for protection of wind induced down...

Cap and water-heating device including the same

Joint seal system and method

Tension fit insulation

Phenol-furan resin composition

Vent stack lids and associated systems and methods

Oil boiler

Piping connection unit, air supply or exhaust tube, and combustion...

Burner cover insulation device for a boiler and method for manufact...

Rotary adjustable neck for gas vent cap

Patents Applicationslast 30 patents

wARRANGEMENT WITH SUPPLY LINES

Vent Attachment for Tankless Water Heater

METHOD OF USING EXHAUST SYSTEM AND METHOD OF USING PROCESS EQUIPMENT

COMBUSTION SYSTEM USING OXYGEN AND HYDROGEN

Lightweight Chimney Crown

ROOF PLUMBING VENTS AND METHODS INCLUDING FOR TANKLESS WATER HEATER...

CHIMNEY DAMPER ASSEMBLY

Joint Seal System & Method

PASS-THROUGH DEVICE FOR A CHIMNEY

ACTIVE VENTING CONTROL SYSTEM

EXHAUST PLUME CONTROL STRUCTURE AND POWER GENERATING PLANT INCLUDIN...

FLUE PIPE SEPARATION SENSING APPARATUS AND BOILER INCLUDING THE SAME

Joint Seal System & Method

Tankless Water Heater Connector

High Speed Liner

ROOF PLUMBING VENTS AND METHODS INCLUDING FOR TANKLESS WATER HEATER...

EXHAUST ADAPTER

HINGED CHIMNEY CAP

CHIMNEY FLUE HEATER

Smoke Chamber Sealing Method and System

EXHAUST SYSTEM AND PROCESS EQUIPMENT

INTAKE DEVICE FOR A CHIMNEY TERMINATION

VENT TERMINATION FOR HOUSEHOLD EXHAUST, COMBUSTION GASES AND AIR IN...

HIGH-TEMPERATURE FLUID TRANSPORTING PIPELINE WITH PIPELINE CASING F...

VENT STACK LIDS AND ASSOCIATED SYSTEMS AND METHODS

Joint Seal System & Method

Heat Exchange Flue and Heat Exchange Device

PASSIVE AND NO-LOSS WEATHER CAP FOR PROTECTIONOF WIND INDUCED DOWND...

USE OF BIOMASS FURNACE FOR DIRECT AIR-DRYING OF GRAIN AND OTHER PAR...

APPARTUS, METHODS, AND SYSTEMS FOR PROVIDING A MODULAR TUBULAR EXHAUST