by circulating a working fluid through underground channels, the working fluid not coming into direct contact with the ground

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F24J3/081

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24JPRODUCING OR USE OF HEAT NOT OTHERWISE PROVIDED FOR F24J3/00Other production or use of heat, not derived from combustion

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F24J3/081by circulating a working fluid through underground channels, the working fluid not coming into direct contact with the ground

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Building designs and heating and cooling systems
- Patent number 10,082,317
- Issue date Sep 25, 2018
- RACOOL, L.L.C.
- Larry Andrews
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Soil infrastructure systems for sustainable and integrated economic...
- Patent number 10,077,914
- Issue date Sep 18, 2018
- Mark Ankeny
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Reproducible building structure with integrated solar energy system
- Patent number 10,060,120
- Issue date Aug 28, 2018
- Majid Janabi
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Building designs and heating and cooling systems
- Patent number 9,964,338
- Issue date May 8, 2018
- RACOOL, L.L.C.
- Larry Andrews
- E04 - BUILDING
Information Patent Grant
System and method for geothermal heat exchange
- Patent number 9,933,187
- Issue date Apr 3, 2018
- SaeHeum Song
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Trench-conformable geothermal heat exchange reservoirs and related...
- Patent number 9,933,172
- Issue date Apr 3, 2018
- Gary Scott Peele
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Geothermal energy collection system
- Patent number 9,927,151
- Issue date Mar 27, 2018
- David Alan McBay
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method and apparatus for producing power from two geothermal heat s...
- Patent number 9,920,749
- Issue date Mar 20, 2018
- Ormat Technologies, Inc.
- Lucien Y. Bronicki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Grout fluids for use in a geothermal well loop
- Patent number 9,845,423
- Issue date Dec 19, 2017
- Halliburton Energy Services, Inc.
- Eric Benjamin Frantz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Geothermal energy transfer system
- Patent number 9,816,732
- Issue date Nov 14, 2017
- Heat-Line Corporation
- Lorne R. Heise
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Geothermal energy battery and exchanger system
- Patent number 9,765,993
- Issue date Sep 19, 2017
- Daniel M. Gandy
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Boiling-water geothermal heat exchanger and boiling-water geotherma...
- Patent number 9,714,643
- Issue date Jul 25, 2017
- EST. Inc.
- Shunichi Tahara
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Systems and methods for co-production of geothermal energy and fluids
- Patent number 9,703,904
- Issue date Jul 11, 2017
- BLADE ENERGY PARTNERS LTD.
- Poodi Peddi V. Suryanarayana
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deep sea collection of solid materials from geothermal fluid
- Patent number 9,649,582
- Issue date May 16, 2017
- James H. Shnell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for power generation
- Patent number 9,574,552
- Issue date Feb 21, 2017
- Garry Hine
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System and method of cooling of photovoltaic panel and method of in...
- Patent number 9,509,249
- Issue date Nov 29, 2016
- Michal Masaryk
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Optimizing the efficiency and energy usage of a geothermal multiple...
- Patent number 9,488,388
- Issue date Nov 8, 2016
- John Siegenthaler
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Geothermal system with earth grounding component
- Patent number 9,447,992
- Issue date Sep 20, 2016
- FutureWei Technologies, Inc.
- Kelly Johnson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Expandable shelter HVAC systems
- Patent number 9,429,341
- Issue date Aug 30, 2016
- Berg Companies, Inc.
- Brent Condie
- E04 - BUILDING
Information Patent Grant
Heat exchanger element
- Patent number 9,410,749
- Issue date Aug 9, 2016
- JLO INVEST AB
- Per Gunnar Eriksson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Thermal energy system and method of operation
- Patent number 9,360,236
- Issue date Jun 7, 2016
- GREENFIELD MASTER IPCO LIMITED
- James J. Stewart
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Building designs and heating and cooling systems
- Patent number 9,328,932
- Issue date May 3, 2016
- RACOOL, L.L.C.
- Larry Andrews
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System and method for power generation using a hybrid geothermal po...
- Patent number 9,303,629
- Issue date Apr 5, 2016
- Garry Hine
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Water desalination system using geothermal energy
- Patent number 9,289,696
- Issue date Mar 22, 2016
- King Fahd University of Petroleum & Minerals
- Ahmed Z. Al-Garni
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Closed-loop temperature equalization device having a heat releasing...
- Patent number 9,291,372
- Issue date Mar 22, 2016
- Tai-Her Yang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Hollow drill rod for slurry application in a geothermal loop
- Patent number 9,291,286
- Issue date Mar 22, 2016
- WCA Group LLC
- Joseph A. Huck
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Trench-conformable geothermal heat exchange reservoirs and related...
- Patent number 9,284,952
- Issue date Mar 15, 2016
- Gary Scott Peele
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Ground loop bypass for ground source heating or cooling
- Patent number 9,285,140
- Issue date Mar 15, 2016
- Melink Corporation
- Stephen K. Melink
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Air-based geothermal cooling system for a telecom utility cabinet
- Patent number 9,241,426
- Issue date Jan 19, 2016
- Futurewei Technologies, Inc.
- Pedro Fernandez
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Two-port percussion mole
- Patent number 9,217,292
- Issue date Dec 22, 2015
- Geo-Mole Limited
- Mark Brice
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
CHARGING STATION
- Publication number 20180257501
- Publication date Sep 13, 2018
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Karsten Hähre
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENERGY EFFICIENT REFRIGERATED ROOM WITH OPTIONALLY ASSOCIATED GEOTH...
- Publication number 20180209714
- Publication date Jul 26, 2018
- Heartswork, LLC dba EcoBuilt Efficient Buildings
- Dennis Maq Crook
- F24 - HEATING RANGES VENTILATING
Information Patent Application
GEOTHERMAL HEAT EXCHANGE USING COIL ASSEMBLIES
- Publication number 20180209694
- Publication date Jul 26, 2018
- Porosity Storage, LLC
- Richard Gordon
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TRENCH-CONFORMABLE GEOTHERMAL HEAT EXCHANGE RESERVOIRS AND RELATED...
- Publication number 20180172295
- Publication date Jun 21, 2018
- Gary Scott Peele
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGE SYSTEM WITH A COOLING DEVICE AND METHOD FOR EXCHANGIN...
- Publication number 20180142963
- Publication date May 24, 2018
- SIEMENS AKTIENGESELLSCHAFT
- NIELS PAGELSEN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TWO-STAGE HEATING GEOTHERMAL SYSTEM USING GEOTHERMAL ENERGY
- Publication number 20170370622
- Publication date Dec 28, 2017
- J&G
- Jeongsoo SHIN
- F24 - HEATING RANGES VENTILATING
Information Patent Application
ELECTRONIC APPARATUS COOLING SYSTEM
- Publication number 20170354061
- Publication date Dec 7, 2017
- ExaScaler Inc.
- Motoaki SAITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GEOTHERMAL HEATING AND COOLING SYSTEM
- Publication number 20170248333
- Publication date Aug 31, 2017
- American Water Works Company, Inc.
- William M. Varley
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
GROUT FLUIDS FOR USE IN A GEOTHERMAL WELL LOOP
- Publication number 20170058181
- Publication date Mar 2, 2017
- Halliburton Energy Services, Inc.
- Eric Benjamin Frantz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GEOTHERMAL POWER PLANT
- Publication number 20160245550
- Publication date Aug 25, 2016
- GEOVARME AS
- Otto Kristian SØNJU
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Soil Infrastructure Systems for Sustainable and Integrated Economic...
- Publication number 20160231011
- Publication date Aug 11, 2016
- Mark Ankeny
- F24 - HEATING RANGES VENTILATING
Information Patent Application
OPEN-LOOP NATURAL THERMAL ENERGY RELEASING SYSTEM WITH PARTIAL REFLUX
- Publication number 20160216008
- Publication date Jul 28, 2016
- Tai-Her YANG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
UNDERGROUND HEAT-EXCHANGE SYSTEM
- Publication number 20160209083
- Publication date Jul 21, 2016
- UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION
- Byung Deok YU
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT PUMP, SMALL POWER STATION AND METHOD OF PUMPING HEAT
- Publication number 20160195314
- Publication date Jul 7, 2016
- Efficient Energy GmbH
- Holger Sedlak
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
GEOTHERMAL ENERGY COLLECTION SYSTEM
- Publication number 20160187031
- Publication date Jun 30, 2016
- David Alan McBay
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
BOILING-WATER GEOTHERMAL HEAT EXCHANGER AND BOILING-WATER GEOTHERMA...
- Publication number 20160169211
- Publication date Jun 16, 2016
- EST. Inc.
- Shunichi TAHARA
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
TRENCH-CONFORMABLE GEOTHERMAL HEAT EXCHANGE RESERVOIRS AND RELATED...
- Publication number 20160146482
- Publication date May 26, 2016
- Gary Scott Peele
- F24 - HEATING RANGES VENTILATING
Information Patent Application
System and Method for Geothermal Heat Exchange
- Publication number 20160123629
- Publication date May 5, 2016
- SaeHeum Song
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Folded Ground Coupled Heat Exchange System And Method Of Installation
- Publication number 20160018133
- Publication date Jan 21, 2016
- The Charles Machine Works, Inc.
- Kelvin P. Self
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Support member with dual use rebar for geothermal above ground loop
- Publication number 20150377522
- Publication date Dec 31, 2015
- Ziegenfuss Holdings, LLC
- Mark R. Ziegenfuss
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Expandable Shelter HVAC Systems
- Publication number 20150369520
- Publication date Dec 24, 2015
- Berg Companies, Inc.
- Brent Condie
- E04 - BUILDING
Information Patent Application
GEOTHERMAL PIPE COLLECTOR
- Publication number 20150323264
- Publication date Nov 12, 2015
- MuoviTech AB
- Adib KALANTAR MEHRJERDI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Geothermal Energy Transfer System
- Publication number 20150233608
- Publication date Aug 20, 2015
- Heat-Line Corporation
- Lorne R. HEISE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
THERMAL ENERGY SYSTEM AND METHOD OF OPERATION
- Publication number 20150219365
- Publication date Aug 6, 2015
- Greenfield Master IPCO Ltd.
- Dmitriy Zaynulin
- F24 - HEATING RANGES VENTILATING
Information Patent Application
GEOTHERMAL LOOP IN-GROUND HEAT EXCHANGER FOR ENERGY EXTRACTION
- Publication number 20150122453
- Publication date May 7, 2015
- CONTROLLED THERMAL TECHNOLOGIES PTY LTD
- Rodney Grahame COLWELL
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD OF HEAT EXCHANGE SYSTEM
- Publication number 20150090423
- Publication date Apr 2, 2015
- RENEWABLE RESOURCE RECOVERY CORP.
- Boris P. Naneff
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
COAXIAL GROUND HEAT EXCHANGER AND METHOD FOR INSTALLING SAID GROUND...
- Publication number 20150068740
- Publication date Mar 12, 2015
- BRODER AG
- Mathias BRODER
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Two-Port Percussion Mole
- Publication number 20150060139
- Publication date Mar 5, 2015
- Mark Brice
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD OF EXTRACTING ENERGY FROM A CAVITY CREATED BY MINING OPERATIONS
- Publication number 20150033738
- Publication date Feb 5, 2015
- The Royal Institution for the Advancement of Learning/McGil University
- Faramarz Hassani
- F24 - HEATING RANGES VENTILATING
Information Patent Application
System and a method of operating a plurality of geothermal heat ext...
- Publication number 20150021924
- Publication date Jan 22, 2015
- GTherm Inc.
- Michael J Parella
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

by circulating a working fluid through underground channels, the working fluid not coming into direct contact with the ground

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Building designs and heating and cooling systems

Soil infrastructure systems for sustainable and integrated economic...

Reproducible building structure with integrated solar energy system

Building designs and heating and cooling systems

System and method for geothermal heat exchange

Trench-conformable geothermal heat exchange reservoirs and related...

Geothermal energy collection system

Method and apparatus for producing power from two geothermal heat s...

Grout fluids for use in a geothermal well loop

Geothermal energy transfer system

Geothermal energy battery and exchanger system

Boiling-water geothermal heat exchanger and boiling-water geotherma...

Systems and methods for co-production of geothermal energy and fluids

Deep sea collection of solid materials from geothermal fluid

System and method for power generation

System and method of cooling of photovoltaic panel and method of in...

Optimizing the efficiency and energy usage of a geothermal multiple...

Geothermal system with earth grounding component

Expandable shelter HVAC systems

Heat exchanger element

Thermal energy system and method of operation

Building designs and heating and cooling systems

System and method for power generation using a hybrid geothermal po...

Water desalination system using geothermal energy

Closed-loop temperature equalization device having a heat releasing...

Hollow drill rod for slurry application in a geothermal loop

Trench-conformable geothermal heat exchange reservoirs and related...

Ground loop bypass for ground source heating or cooling

Air-based geothermal cooling system for a telecom utility cabinet

Two-port percussion mole

Patents Applicationslast 30 patents

CHARGING STATION

ENERGY EFFICIENT REFRIGERATED ROOM WITH OPTIONALLY ASSOCIATED GEOTH...

GEOTHERMAL HEAT EXCHANGE USING COIL ASSEMBLIES

TRENCH-CONFORMABLE GEOTHERMAL HEAT EXCHANGE RESERVOIRS AND RELATED...

HEAT EXCHANGE SYSTEM WITH A COOLING DEVICE AND METHOD FOR EXCHANGIN...

TWO-STAGE HEATING GEOTHERMAL SYSTEM USING GEOTHERMAL ENERGY

ELECTRONIC APPARATUS COOLING SYSTEM

GEOTHERMAL HEATING AND COOLING SYSTEM

GROUT FLUIDS FOR USE IN A GEOTHERMAL WELL LOOP

GEOTHERMAL POWER PLANT

Soil Infrastructure Systems for Sustainable and Integrated Economic...

OPEN-LOOP NATURAL THERMAL ENERGY RELEASING SYSTEM WITH PARTIAL REFLUX

UNDERGROUND HEAT-EXCHANGE SYSTEM

HEAT PUMP, SMALL POWER STATION AND METHOD OF PUMPING HEAT

GEOTHERMAL ENERGY COLLECTION SYSTEM

BOILING-WATER GEOTHERMAL HEAT EXCHANGER AND BOILING-WATER GEOTHERMA...

TRENCH-CONFORMABLE GEOTHERMAL HEAT EXCHANGE RESERVOIRS AND RELATED...

System and Method for Geothermal Heat Exchange

Folded Ground Coupled Heat Exchange System And Method Of Installation

Support member with dual use rebar for geothermal above ground loop

Expandable Shelter HVAC Systems

GEOTHERMAL PIPE COLLECTOR

Geothermal Energy Transfer System

THERMAL ENERGY SYSTEM AND METHOD OF OPERATION

GEOTHERMAL LOOP IN-GROUND HEAT EXCHANGER FOR ENERGY EXTRACTION

METHOD OF HEAT EXCHANGE SYSTEM

COAXIAL GROUND HEAT EXCHANGER AND METHOD FOR INSTALLING SAID GROUND...

Two-Port Percussion Mole

METHOD OF EXTRACTING ENERGY FROM A CAVITY CREATED BY MINING OPERATIONS

System and a method of operating a plurality of geothermal heat ext...