by injecting a working fluid into a closed well; by using intermediate working fluids

Industry

CPC
F24J3/086

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Parent Industries

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

Current Industry

F24J3/086by injecting a working fluid into a closed well; by using intermediate working fluids

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Self-contained in-ground geothermal generator and heat exchanger wi...
- Patent number 9,995,286
- Issue date Jun 12, 2018
- Nikola Lakic
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Self-contained in-ground geothermal generator and heat exchanger wi...
- Patent number 9,978,466
- Issue date May 22, 2018
- Nikola Lakic
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
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
Geothermal energy system and method of operation
- Patent number 9,915,247
- Issue date Mar 13, 2018
- Erda Master IPCO Limited
- James J. Stewart
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Self-contained heat-exchanger for electricity generation
- Patent number 9,909,782
- Issue date Mar 6, 2018
- Nikola Lakic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for extracting energy
- Patent number 9,708,885
- Issue date Jul 18, 2017
- InnerGeo LLC
- Ronald Lee Loveday
- 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
Vertical fluid heat exchanger installed within natural thermal ener...
- Patent number 9,587,890
- Issue date Mar 7, 2017
- Tai-Her Yang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Geothermal energy system and method of operation
- Patent number 9,556,856
- Issue date Jan 31, 2017
- GREENFIELD MASTER IPCO LIMITED
- James J. Stewart
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System and method for storing thermal energy
- Patent number 9,557,079
- Issue date Jan 31, 2017
- Bright Energy Storage Technologies, LLP
- Brian Von Herzen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Geothermal loop in-ground heat exchanger for energy extraction
- Patent number 9,541,309
- Issue date Jan 10, 2017
- Controlled Thermal Technologies Pty Ltd.
- Rodney Grahame Colwell
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Multiplex pipe and system for recovering steam from geothermal wells
- Patent number 9,470,434
- Issue date Oct 18, 2016
- Nippon Steel & Sumikin Engineering Co., Ltd.
- Keita Suzumura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System and method of maximizing heat transfer at the bottom of a we...
- Patent number 9,423,158
- Issue date Aug 23, 2016
- Michael J. Parrella
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System and method of capturing geothermal heat from within a drille...
- Patent number 9,404,480
- Issue date Aug 2, 2016
- Pardev, LLC
- Michael J. Parrella
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Single well, self-flowing, geothermal system for energy extraction
- Patent number 9,394,771
- Issue date Jul 19, 2016
- Deep Well Power, LLC
- B. Ryland Wiggs
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Ground-based heat sink facilitating electronic system cooling
- Patent number 9,363,924
- Issue date Jun 7, 2016
- International Business Machines Corporation
- Levi A. Campbell
- F28 - HEAT EXCHANGE IN GENERAL
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-based heat sink facilitating electronic system cooling
- Patent number 9,288,932
- Issue date Mar 15, 2016
- International Business Machines Corporation
- Levi A. Campbell
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Ground heat exchange processes and equipment
- Patent number 9,157,666
- Issue date Oct 13, 2015
- Braun Intertec Geothermal, LLC
- Scott Freitag
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Systems and methods for co-production of geothermal energy and fluids
- Patent number 9,074,794
- Issue date Jul 7, 2015
- BLADE ENERGY PARTNERS LTD.
- Poodi Peddi Suryanarayana
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System and method for extracting energy
- Patent number 8,991,488
- Issue date Mar 31, 2015
- InnerGeo LLC
- Ronald L. Loveday
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Systems and methods for an artificial geothermal energy reservoir c...
- Patent number 8,881,805
- Issue date Nov 11, 2014
- Skibo Systems LLC
- Paul M. Klemencic
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Cabinet, and cabinet temperature control system
- Patent number 8,839,848
- Issue date Sep 23, 2014
- Huawei Technologies Co., Ltd.
- Weixing Wu
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Modular, stackable, geothermal block heat exchange system with sola...
- Patent number 8,776,867
- Issue date Jul 15, 2014
- John Stojanowski
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Closed loop energy production from geothermal reservoirs
- Patent number 8,708,046
- Issue date Apr 29, 2014
- ConocoPhillips Company
- Carl T. Montgomery
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
System and method of capturing geothermal heat from within a drille...
- Patent number 8,616,000
- Issue date Dec 31, 2013
- Michael J. Parrella
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat tube device utilizing cold energy and application thereof
- Patent number 8,567,482
- Issue date Oct 29, 2013
- Xuejun Yin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Control system to manage and optimize a geothermal electric generat...
- Patent number 8,534,069
- Issue date Sep 17, 2013
- Michael J. Parrella
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Geothermal energy system
- Patent number 8,468,845
- Issue date Jun 25, 2013
- Thar Geothermal, Inc.
- Lalit Chordia
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

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
REFRIGERATION APPLIANCE WITH A HEAT EXCHANGING ELEMENT
- Publication number 20170307265
- Publication date Oct 26, 2017
- BSH HAUSGERAETE GMBH
- OSCAR DE LA ROSA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS INCLUDING THE SAME
- Publication number 20170284714
- Publication date Oct 5, 2017
- Mitsubishi Electric Corporation
- Akira ISHIBASHI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Heat Pipes for a Single Well Engineered Geothermal System
- Publication number 20170248345
- Publication date Aug 31, 2017
- GTHERM GEO, INC.
- Michael J. PARRELLA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEATING DEVICE
- Publication number 20170081806
- Publication date Mar 23, 2017
- EXPERTUS KEMITEKNIK AB
- Lennart Sjölén
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Geothermal Power Generating System
- Publication number 20160334141
- Publication date Nov 17, 2016
- Tessema Dosho Shifferaw
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
System and method for geothermal heat harvesting
- Publication number 20150292774
- Publication date Oct 15, 2015
- Sukhvinder S. Kang
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR EXTRACTING ENERGY
- Publication number 20150167422
- Publication date Jun 18, 2015
- InnerGeo LLC
- Ronald Lee Loveday
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SWEGS ADAPTED FOR USE IN COOLING, HEATING, VOC REMEDIATION, MINING,...
- Publication number 20150159918
- Publication date Jun 11, 2015
- GTherm Inc.
- Michael J. Parrella
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Column Buffer Thermal Energy Storage
- Publication number 20150007960
- Publication date Jan 8, 2015
- Kegan Nobuyshi Kawano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Temperature Equalization Apparatus Jetting Fluid for Thermal Conduc...
- Publication number 20140202655
- Publication date Jul 24, 2014
- Tai-Her Yang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
GROUND-BASED HEAT SINK FACILITATING ELECTRONIC SYSTEM COOLING
- Publication number 20140124164
- Publication date May 8, 2014
- International Business Machines Corporation
- Levi A. CAMPBELL
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WI...
- Publication number 20140124355
- Publication date May 8, 2014
- Nikola Lakic
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
GROUND-BASED HEAT SINK FACILITATING ELECTRONIC SYSTEM COOLING
- Publication number 20140124163
- Publication date May 8, 2014
- International Business Machines Corporation
- Levi A. CAMPBELL
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat Exchanging and Accumulating Single Well for Ground Energy Coll...
- Publication number 20140116643
- Publication date May 1, 2014
- Heng Sheng Investment Holdings Limited, LLC
- Sheng Heng Xu
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
System and Method of Capturing Geothermal Heat From Within a Drille...
- Publication number 20140047836
- Publication date Feb 20, 2014
- PARDEV, LLC
- Michael J. PARRELLA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TRENCH-CONFORMABLE GEOTHERMAL HEAT EXCHANGE RESERVOIRS AND RELATED...
- Publication number 20140026568
- Publication date Jan 30, 2014
- Gary Scott Peele
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SYSTEM AND METHOD OF MAXIMIZING PERFORMANCE OF A SOLID-STATE CLOSED...
- Publication number 20140000838
- Publication date Jan 2, 2014
- Michael J. PARRELLA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
GEOTHERMAL COLUMN
- Publication number 20130333859
- Publication date Dec 19, 2013
- GEOENERGY ENTERPRISES, LLC
- Shawn Genung
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD OF HEATING/COOLING STRUCTURE USING GEOTHERMAL SYSTEM
- Publication number 20130327497
- Publication date Dec 12, 2013
- GEOENERGY ENTERPRISES, LLC
- Shawn Genung
- F24 - HEATING RANGES VENTILATING
Information Patent Application
GROUND HEAT EXCHANGE PROCESSES AND EQUIPMENT
- Publication number 20130327498
- Publication date Dec 12, 2013
- Scott Freitag
- F24 - HEATING RANGES VENTILATING
Information Patent Application
GEOTHERMAL SYSTEM
- Publication number 20130283839
- Publication date Oct 31, 2013
- GEOENERGY ENTERPRISES, LLC
- Shawn Genung
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Single Well, Self-Flowing, Geothermal System for Energy Extraction
- Publication number 20130192816
- Publication date Aug 1, 2013
- Deep Well Power, LLC
- B. Ryland Wiggs
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HEAT TAKE-OUT DEVICE
- Publication number 20130167530
- Publication date Jul 4, 2013
- Industrial Technology Research Institute
- Jui-Ching HSIEH
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WI...
- Publication number 20130055714
- Publication date Mar 7, 2013
- Nikola Lakic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR AN ARTIFICIAL GEOTHERMAL ENERGY RESERVOIR C...
- Publication number 20130056171
- Publication date Mar 7, 2013
- Skibo Systems LLC
- Paul M. Klemencic
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SYSTEMS AND METHODS FOR CO-PRODUCTION OF GEOTHERMAL ENERGY AND FLUIDS
- Publication number 20120312545
- Publication date Dec 13, 2012
- Blade Energy Partners, Ltd.
- P. V. Suryanarayana
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THERMALLY COOLED AND HEATED DECKING
- Publication number 20120285107
- Publication date Nov 15, 2012
- The Crane Group Companies Limited
- William G. Taylor
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM FOR STORAGE AND TRANSFER OF HEAT ENERGY
- Publication number 20120167870
- Publication date Jul 5, 2012
- Vito Lavanga
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR EXTRACTING ENERGY
- Publication number 20120117967
- Publication date May 17, 2012
- InnerGeo LLC
- Ronald L. Loveday
- F28 - HEAT EXCHANGE IN GENERAL

by injecting a working fluid into a closed well; by using intermediate working fluids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Self-contained in-ground geothermal generator and heat exchanger wi...

Self-contained in-ground geothermal generator and heat exchanger wi...

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

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

Geothermal energy system and method of operation

Self-contained heat-exchanger for electricity generation

System and method for extracting energy

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

Vertical fluid heat exchanger installed within natural thermal ener...

Geothermal energy system and method of operation

System and method for storing thermal energy

Geothermal loop in-ground heat exchanger for energy extraction

Multiplex pipe and system for recovering steam from geothermal wells

System and method of maximizing heat transfer at the bottom of a we...

System and method of capturing geothermal heat from within a drille...

Single well, self-flowing, geothermal system for energy extraction

Ground-based heat sink facilitating electronic system cooling

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

Ground-based heat sink facilitating electronic system cooling

Ground heat exchange processes and equipment

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

System and method for extracting energy

Systems and methods for an artificial geothermal energy reservoir c...

Cabinet, and cabinet temperature control system

Modular, stackable, geothermal block heat exchange system with sola...

Closed loop energy production from geothermal reservoirs

System and method of capturing geothermal heat from within a drille...

Heat tube device utilizing cold energy and application thereof

Control system to manage and optimize a geothermal electric generat...

Geothermal energy system

Patents Applicationslast 30 patents

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

REFRIGERATION APPLIANCE WITH A HEAT EXCHANGING ELEMENT

HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS INCLUDING THE SAME

Heat Pipes for a Single Well Engineered Geothermal System

HEATING DEVICE

Geothermal Power Generating System

System and method for geothermal heat harvesting

SYSTEM AND METHOD FOR EXTRACTING ENERGY

SWEGS ADAPTED FOR USE IN COOLING, HEATING, VOC REMEDIATION, MINING,...

Column Buffer Thermal Energy Storage

Temperature Equalization Apparatus Jetting Fluid for Thermal Conduc...

GROUND-BASED HEAT SINK FACILITATING ELECTRONIC SYSTEM COOLING

SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WI...

GROUND-BASED HEAT SINK FACILITATING ELECTRONIC SYSTEM COOLING

Heat Exchanging and Accumulating Single Well for Ground Energy Coll...

System and Method of Capturing Geothermal Heat From Within a Drille...

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

SYSTEM AND METHOD OF MAXIMIZING PERFORMANCE OF A SOLID-STATE CLOSED...

GEOTHERMAL COLUMN

METHOD OF HEATING/COOLING STRUCTURE USING GEOTHERMAL SYSTEM

GROUND HEAT EXCHANGE PROCESSES AND EQUIPMENT

GEOTHERMAL SYSTEM

Single Well, Self-Flowing, Geothermal System for Energy Extraction

HEAT TAKE-OUT DEVICE

SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WI...

SYSTEMS AND METHODS FOR AN ARTIFICIAL GEOTHERMAL ENERGY RESERVOIR C...

SYSTEMS AND METHODS FOR CO-PRODUCTION OF GEOTHERMAL ENERGY AND FLUIDS

THERMALLY COOLED AND HEATED DECKING

SYSTEM FOR STORAGE AND TRANSFER OF HEAT ENERGY

SYSTEM AND METHOD FOR EXTRACTING ENERGY