Domestic hot-water supply systems

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Patents Grantslast 30 patents

Information Patent Grant
Heating system
- Patent number 12,163,670
- Issue date Dec 10, 2024
- Intellihot, Inc.
- Sridhar Deivasigamani
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Hot water unit supply control systems and methods
- Patent number 12,152,790
- Issue date Nov 26, 2024
- South East Water Corporation
- Ninad Dharmadhikari
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Hot water returning system
- Patent number 12,152,789
- Issue date Nov 26, 2024
- Kyungdong Navien Co., Ltd.
- Chang Heoi Heo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electric fluid heater
- Patent number 12,152,808
- Issue date Nov 26, 2024
- Digital Heat Ltd.
- Matthew White
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Methods and systems for performing a heat pump defrost cycle
- Patent number 12,140,322
- Issue date Nov 12, 2024
- Octopus Energy Heating Limited
- Peter Konowalczyk
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
UV lamp and anti-scale water treatment water heater apparatus with...
- Patent number 12,135,135
- Issue date Nov 5, 2024
- Watts Regulator Co.
- Theresa D'Amore
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat supply system coupling passive phase change energy storage sun...
- Patent number 12,130,022
- Issue date Oct 29, 2024
- Tianjin University
- Jing Zhao
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Storage source and cascade heat pump systems
- Patent number 12,123,630
- Issue date Oct 22, 2024
- TRANE INTERNATIONAL INC.
- Mark Mitchell MacCracken
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Methods and systems and apparatus to support reduced energy and wat...
- Patent number 12,123,656
- Issue date Oct 22, 2024
- Octopus Energy Heating Limited
- Peter Konowalczyk
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Dual function domestic hot water preheater and integrated space heater
- Patent number 12,123,601
- Issue date Oct 22, 2024
- Radiator Labs, Inc.
- Marshall Cox
- G05 - CONTROLLING REGULATING
Information Patent Grant
Hot water storage tank and a diffuser
- Patent number 12,117,245
- Issue date Oct 15, 2024
- Mixergy Limited
- Peter Armstrong
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat recovery device
- Patent number 12,092,113
- Issue date Sep 17, 2024
- Hitachi Industrial Equipment Systems Co., Ltd.
- Takehiro Matsuzaka
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Direct current electric on-demand water heater
- Patent number 12,092,342
- Issue date Sep 17, 2024
- Rheem Manufacturing Company
- Christopher Mark Hayden
- G05 - CONTROLLING REGULATING
Information Patent Grant
Storage water heater
- Patent number 12,092,343
- Issue date Sep 17, 2024
- Mitsubishi Electric Corporation
- Akira Morikawa
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Controlling hot water recirculation
- Patent number 12,092,344
- Issue date Sep 17, 2024
- Dale Lee Anderson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method for operating a circulation system, and circulation system
- Patent number 12,077,949
- Issue date Sep 3, 2024
- LTZ—ZENTRUM FÜR LUFT—UND TRINKWASSERHYGIENE GMBH
- Roberto Bawey
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
System, apparatus and method for efficient use of solar photovoltai...
- Patent number 12,078,363
- Issue date Sep 3, 2024
- Rheem Australia Pty Limited
- Grant Stepa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for heat recovery from a liquid medium
- Patent number 12,038,181
- Issue date Jul 16, 2024
- REVINCUS GMBH
- Felix Konstantin Drechsel
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Air conditioning system
- Patent number 12,038,195
- Issue date Jul 16, 2024
- Gree Electric Appliances, Inc. of Zhuhai
- Shiqiang Zhang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System, apparatus and method for efficient use of solar photovoltai...
- Patent number 12,025,323
- Issue date Jul 2, 2024
- Rheem Australia Pty Limited
- Grant Stepa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated recirculation pump for non-condensing water heater
- Patent number 12,025,322
- Issue date Jul 2, 2024
- Rinnai America Corporation
- Matthew Ryan Dettmering
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water recirculation system intended for recycling of water or disca...
- Patent number 12,018,467
- Issue date Jun 25, 2024
- ORBITAL SYSTEMS AB
- Mårten Öbrink
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Low-emissions heating, cooling and hot water system
- Patent number 12,013,152
- Issue date Jun 18, 2024
- Harvest Thermal, Inc.
- Elisabeth Jane Melia
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System, apparatus and method for efficient use of solar photovoltai...
- Patent number 12,000,599
- Issue date Jun 4, 2024
- Rheem Australia Pty Limited
- Grant Andrew Stepa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Hot water supply control system and method for domestic electric wa...
- Patent number 11,988,397
- Issue date May 21, 2024
- Giant Factories Inc.
- Jean-Claude Lesage
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System and method for using waste heat generated by digital process...
- Patent number 11,974,412
- Issue date Apr 30, 2024
- HUNT ENERGY, L.L.C.
- Todd W. Benson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Advanced reinforcement design for multifunction concrete wastepipes
- Patent number 11,971,198
- Issue date Apr 30, 2024
- Renewable Resource Recovery Corp.
- Boris P. Naneff
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Photovoltaic thermal collector adaptor
- Patent number 11,973,463
- Issue date Apr 30, 2024
- Intellihot, Inc.
- Sridhar Deivasigamani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Water heater with hardness detection system
- Patent number 11,953,210
- Issue date Apr 9, 2024
- Rheem Manufacturing Company
- Troy Trant
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heating and hot-water supply apparatus
- Patent number 11,946,655
- Issue date Apr 2, 2024
- Noritz Corporation
- Hiroshi Morimoto
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
THERMAL BATTERY HEAT TRANSFER COIL
- Publication number 20240401818
- Publication date Dec 5, 2024
- Intellihot, Inc.
- Sridhar Deivasigamani
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WATER HEATER AND METHODS TO OPERATE A WATER HEATER
- Publication number 20240393014
- Publication date Nov 28, 2024
- Pittway Sarl
- Uwe Deptolla
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HOT WATER SUPPLY APPARATUS
- Publication number 20240377104
- Publication date Nov 14, 2024
- Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
- Jie XUE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
ELECTRIC FLUID HEATER
- Publication number 20240337415
- Publication date Oct 10, 2024
- Digital Heat Limited
- Matthew White
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM, APPARATUS AND METHOD FOR EFFICIENT USE OF SOLAR PHOTOVOLTAI...
- Publication number 20240337391
- Publication date Oct 10, 2024
- Grant Stepa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WATER DISTRIBUTION SYSTEM WITH HYGIENISATION CAPACITY
- Publication number 20240328633
- Publication date Oct 3, 2024
- ORBITAL SYSTEMS AB
- Johanna DENNBO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SOLAR HEATING FOR REFRIGERATION AND FLUID HEATING DEVICES
- Publication number 20240318842
- Publication date Sep 26, 2024
- WTS LLC
- Brian Plourde
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHODS OF CONFIGURING AND CONTROLLING HOT WATER SUPPLY INSTALLATIONS
- Publication number 20240310057
- Publication date Sep 19, 2024
- OCTOPUS ENERGY HEATING LIMITED
- Peter Konowalczyk
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT SUPPLY SYSTEM COUPLING PASSIVE PHASE CHANGE ENERGY STORAGE SUN...
- Publication number 20240263806
- Publication date Aug 8, 2024
- TIANJIN UNIVERSITY
- Jing ZHAO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Heated water delivery system
- Publication number 20240247813
- Publication date Jul 25, 2024
- Steffan Cook
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SELF POWERED BASE STATION FOR MODULAR HOUSE
- Publication number 20240243597
- Publication date Jul 18, 2024
- A&C Future, Inc
- Shoue CHEN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WATER TO AIR SWITCHING FLOW HEATER CHILLER
- Publication number 20240230166
- Publication date Jul 11, 2024
- Robert W. Jacobi
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Smart Faucet Controller and Method
- Publication number 20240218637
- Publication date Jul 4, 2024
- Steven Wayne Tueller
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
HEATING SYSTEM
- Publication number 20240200791
- Publication date Jun 20, 2024
- Intellihot, Inc.
- Sridhar Deivasigamani
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHODS AND SYSTEMS AND APPARATUS TO SUPPORT REDUCED ENERGY AND WAT...
- Publication number 20240201714
- Publication date Jun 20, 2024
- Peter KONOWALCZYK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
STORAGE WATER HEATER EQUIPPED WITH AT LEAST ONE AUXILIARY HEATER AN...
- Publication number 20240183542
- Publication date Jun 6, 2024
- ARISTON S.P.A.
- Paolo CANESTRARI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT PUMP WATER HEATER
- Publication number 20240183582
- Publication date Jun 6, 2024
- Shahin Sadigh Tehrani
- F24 - HEATING RANGES VENTILATING
Information Patent Application
STORAGE WATER HEATER EQUIPPED WITH AT LEAST ONE AUXILIARY HEATER AN...
- Publication number 20240183541
- Publication date Jun 6, 2024
- ARISTON S.P.A.
- Paolo CANESTRARI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HOT WATER SUPPLY APPARATUS AND CONTROL METHOD FOR HOT WATER SUPPLY...
- Publication number 20240167728
- Publication date May 23, 2024
- Noritz Corporation
- Kazuhiro NISHIMURA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Apparatus for determining duration of hot water release from a boiler
- Publication number 20240159430
- Publication date May 16, 2024
- Arnold Rubner
- F24 - HEATING RANGES VENTILATING
Information Patent Application
THERMAL SYSTEM
- Publication number 20240151407
- Publication date May 9, 2024
- Voltair Power Inc.
- Jerritt L. Gluck
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Load Based Hot Water Temperature Control
- Publication number 20240151408
- Publication date May 9, 2024
- RHEEM MANUFACTURING COMPANY
- Robert Aaron Oglesbee
- G05 - CONTROLLING REGULATING
Information Patent Application
Modular Cold Climate Heat Pump System with Multi-Segment Heat Excha...
- Publication number 20240142146
- Publication date May 2, 2024
- ALLIANCE FOR SUSTAINABLE ENERGY, LLC
- Eric KOZUBAL
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HOT FLUSHING OF BUILDING WATER SYSTEM
- Publication number 20240141627
- Publication date May 2, 2024
- Magari, LLC
- Robert B. Eveleigh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TO AIR SWITCHING FLOW HEATER CHILLER
- Publication number 20240133591
- Publication date Apr 25, 2024
- Robert W. Jacobi
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR PRODUCING DOMESTIC HOT WATER
- Publication number 20240110708
- Publication date Apr 4, 2024
- DAIKIN INDUSTRIES, LTD.
- Timo KIRSCHNER
- F24 - HEATING RANGES VENTILATING
Information Patent Application
LINKING ABOVE GROUND AND UNDERGROUND GREEN ENERGY TECHNOLOGIES
- Publication number 20240102668
- Publication date Mar 28, 2024
- Shaul Shalev
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT PUMP SYSTEM AND METHOD FOR OPERATING A HEAT PUMP SYSTEM
- Publication number 20240102669
- Publication date Mar 28, 2024
- Viessmann Climate Solutions SE
- Benny KONTOROWITZ
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHODS AND SYSTEMS FOR PERFORMING A HEAT PUMP DEFROST CYCLE
- Publication number 20240102671
- Publication date Mar 28, 2024
- OCTOPUS ENERGY HEATING LIMITED
- Peter KONOWALCZYK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HYBRID WATER HEATER
- Publication number 20240102693
- Publication date Mar 28, 2024
- RHEEM MANUFACTURING COMPANY
- Rodney K. Pugh
- F24 - HEATING RANGES VENTILATING

Domestic hot-water supply systems

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Heating system

Hot water unit supply control systems and methods

Hot water returning system

Electric fluid heater

Methods and systems for performing a heat pump defrost cycle

UV lamp and anti-scale water treatment water heater apparatus with...

Heat supply system coupling passive phase change energy storage sun...

Storage source and cascade heat pump systems

Methods and systems and apparatus to support reduced energy and wat...

Dual function domestic hot water preheater and integrated space heater

Hot water storage tank and a diffuser

Heat recovery device

Direct current electric on-demand water heater

Storage water heater

Controlling hot water recirculation

Method for operating a circulation system, and circulation system

System, apparatus and method for efficient use of solar photovoltai...

Apparatus and method for heat recovery from a liquid medium

Air conditioning system

System, apparatus and method for efficient use of solar photovoltai...

Integrated recirculation pump for non-condensing water heater

Water recirculation system intended for recycling of water or disca...

Low-emissions heating, cooling and hot water system

System, apparatus and method for efficient use of solar photovoltai...

Hot water supply control system and method for domestic electric wa...

System and method for using waste heat generated by digital process...

Advanced reinforcement design for multifunction concrete wastepipes

Photovoltaic thermal collector adaptor

Water heater with hardness detection system

Heating and hot-water supply apparatus

Patents Applicationslast 30 patents

THERMAL BATTERY HEAT TRANSFER COIL

WATER HEATER AND METHODS TO OPERATE A WATER HEATER

HOT WATER SUPPLY APPARATUS

ELECTRIC FLUID HEATER

SYSTEM, APPARATUS AND METHOD FOR EFFICIENT USE OF SOLAR PHOTOVOLTAI...

WATER DISTRIBUTION SYSTEM WITH HYGIENISATION CAPACITY

SOLAR HEATING FOR REFRIGERATION AND FLUID HEATING DEVICES

METHODS OF CONFIGURING AND CONTROLLING HOT WATER SUPPLY INSTALLATIONS

HEAT SUPPLY SYSTEM COUPLING PASSIVE PHASE CHANGE ENERGY STORAGE SUN...

Heated water delivery system

SELF POWERED BASE STATION FOR MODULAR HOUSE

WATER TO AIR SWITCHING FLOW HEATER CHILLER

Smart Faucet Controller and Method

HEATING SYSTEM

METHODS AND SYSTEMS AND APPARATUS TO SUPPORT REDUCED ENERGY AND WAT...

STORAGE WATER HEATER EQUIPPED WITH AT LEAST ONE AUXILIARY HEATER AN...

HEAT PUMP WATER HEATER

STORAGE WATER HEATER EQUIPPED WITH AT LEAST ONE AUXILIARY HEATER AN...

HOT WATER SUPPLY APPARATUS AND CONTROL METHOD FOR HOT WATER SUPPLY...

Apparatus for determining duration of hot water release from a boiler

THERMAL SYSTEM

Load Based Hot Water Temperature Control

Modular Cold Climate Heat Pump System with Multi-Segment Heat Excha...

HOT FLUSHING OF BUILDING WATER SYSTEM

WATER TO AIR SWITCHING FLOW HEATER CHILLER

SYSTEM AND METHOD FOR PRODUCING DOMESTIC HOT WATER

LINKING ABOVE GROUND AND UNDERGROUND GREEN ENERGY TECHNOLOGIES

HEAT PUMP SYSTEM AND METHOD FOR OPERATING A HEAT PUMP SYSTEM

METHODS AND SYSTEMS FOR PERFORMING A HEAT PUMP DEFROST CYCLE

HYBRID WATER HEATER