EXERGYN LTD.

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Mary's Abbey, Dublin, IE

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Patents Grantslast 30 patents

Information Patent Grant
Shape memory alloy heat pump
- Patent number 12,298,450
- Issue date May 13, 2025
- EXERGYN LTD.
- Keith Warren
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Engine operating using a compression SMA material
- Patent number 12,276,266
- Issue date Apr 15, 2025
- EXERGYN LTD.
- Mike Langan
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
System and method for work recovery in a heat pump
- Patent number 12,140,346
- Issue date Nov 12, 2024
- EXERGYN LTD.
- Kevin O'Toole
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
System and method for supporting SMA material and optimising heat t...
- Patent number 12,111,084
- Issue date Oct 8, 2024
- EXERGYN LTD.
- Kevin O'Toole
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Elastocaloric heat recovery in a heat pump / refrigeration system u...
- Patent number 12,085,315
- Issue date Sep 10, 2024
- EXERGYN LTD.
- Kevin O'Toole
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for maximising heat output and temperature delta...
- Patent number 12,072,125
- Issue date Aug 27, 2024
- EXERGYN LTD.
- Kevin O'Toole
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas separated cycling of SMA/NTE bundles in a fluid environment for...
- Patent number 11,852,125
- Issue date Dec 26, 2023
- EXERGYN, LTD.
- Kevin O'Toole
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
SMA material performance boost for use in an energy recovery device
- Patent number 11,781,532
- Issue date Oct 10, 2023
- Exergyn Limited
- Kevin O'Toole
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heat pump utilising the shape memory effect
- Patent number 11,656,008
- Issue date May 23, 2023
- EXERGYN LTD.
- Michael Langan
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hysteresis manipulation of SMA or NTE material for use in an energy...
- Patent number 11,174,849
- Issue date Nov 16, 2021
- Exergyn Limited
- Georgiana Tirca
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic transmission for a SMA engine used in an energy recovery...
- Patent number 11,162,478
- Issue date Nov 2, 2021
- Exergyn Limited
- Fintan Mcdonnell
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
SMA bundle wire optimisation in an energy recovery device
- Patent number 10,294,928
- Issue date May 21, 2019
- Exergyn Limited
- Richard Blackburn
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method and system for efficiency increase in an energy recovery device
- Patent number 10,288,049
- Issue date May 14, 2019
- Exergyn Limited
- Georgiana Tirca-Dragomirescu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wire element arrangement in an energy recovery device
- Patent number 10,036,118
- Issue date Jul 31, 2018
- Exergyn Limited
- Barry Cullen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Rotary core modular SMA device
- Patent number 10,001,113
- Issue date Jun 19, 2018
- EXERGYN LTD.
- Georgiana Tirca-Dragomirescu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Bundle holder for use in an energy recovery device
- Patent number 9,995,289
- Issue date Jun 12, 2018
- Exergyn Limited
- Barry Cullen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Energy recovery device
- Patent number 9,885,344
- Issue date Feb 6, 2018
- Exergyn Limited
- Keith Warren
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
Solid State Thermodynamic Cycle
- Publication number 20250215862
- Publication date Jul 3, 2025
- EXERGYN LIMITED
- Keith WARREN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ENGINE OPERATING USING A COMPRESSION SMA MATERIAL
- Publication number 20240309857
- Publication date Sep 19, 2024
- EXERGYN LTD.
- Mike LANGAN
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SHAPE MEMORY ALLOY HEAT PUMP
- Publication number 20240219585
- Publication date Jul 4, 2024
- EXERGYN LTD.
- Keith Warren
- G01 - MEASURING TESTING
Information Patent Application
GAS SEPARATED CYCLING OF SMA/NTE BUNDLES IN A FLUID ENVIRONMENT FOR...
- Publication number 20240077063
- Publication date Mar 7, 2024
- EXERGYN, LTD.
- Kevin O'TOOLE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ELASTOCALORIC HEAT RECOVERY IN A HEAT PUMP / REFRIGERATION SYSTEM U...
- Publication number 20220357083
- Publication date Nov 10, 2022
- EXERGYN LTD.
- Kevin O'TOOLE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
A HEAT PUMP AND HOUSING FOR A HEAT PUMP
- Publication number 20220357095
- Publication date Nov 10, 2022
- EXERGYN LTD.
- Laura FOX
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR WORK RECOVERY IN A HEAT PUMP
- Publication number 20220299243
- Publication date Sep 22, 2022
- EXERGYN LTD.
- Kevin O'TOOLE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR SUPPORTING SMA MATERIAL AND OPTIMISING HEAT T...
- Publication number 20220275981
- Publication date Sep 1, 2022
- EXERGYN LTD.
- Kevin O'TOOLE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SYSTEM AND METHOD FOR MAXIMISING HEAT OUTPUT AND TEMPERATURE DELTA...
- Publication number 20220275980
- Publication date Sep 1, 2022
- EXERGYN LTD.
- Kevin O'TOOLE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
GAS SEPARATED CYCLING OF SMA/NTE BUNDLES IN A FLUID ENVIRONMENT FOR...
- Publication number 20220195997
- Publication date Jun 23, 2022
- EXERGYN, LTD.
- Kevin O'TOOLE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SMA MATERIAL PERFORMANCE BOOST FOR USE IN AN ENERGY RECOVERY DEVICE
- Publication number 20220106943
- Publication date Apr 7, 2022
- EXERGYN LIMITED
- Kevin O'TOOLE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HYSTERESIS MANIPULATION OF SMA OR NTE MATERIAL FOR USE IN AN ENERGY...
- Publication number 20210148340
- Publication date May 20, 2021
- EXERGYN LIMITED
- Georgiana Tirca
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HEAT PUMP UTILISING THE SHAPE MEMORY EFFECT
- Publication number 20200370796
- Publication date Nov 26, 2020
- EXERGYN LTD.
- Michael LANGAN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HYDRAULIC TRANSMISSION FOR A SMA ENGINE USED IN AN ENERGY RECOVERY...
- Publication number 20200256321
- Publication date Aug 13, 2020
- EXERGYN LTD.
- Fintan Mcdonnell
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIRE FORMING OF SHAPE-MEMORY ALLOYS (SMAS) OR NEGATIVE THERMAL EXPA...
- Publication number 20200200155
- Publication date Jun 25, 2020
- EXERGYN LIMITED
- Keithy Warren
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Wire forming of Shape-Memory Alloys (SMAs) or Negative Thermal Expa...
- Publication number 20200190645
- Publication date Jun 18, 2020
- EXERGYN LIMITED
- Keith WARREN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SMA MATERIAL PERFORMANCE BOOST FOR USE IN AN ENERGY RECOVERY DEVICE
- Publication number 20200173427
- Publication date Jun 4, 2020
- EXERGYN LIMITED
- Kevin O'TOOLE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SMA BUNDLE PISTON CUSHIONING SYSTEM FOR USE IN AN ENERGY RECOVERY D...
- Publication number 20190316571
- Publication date Oct 17, 2019
- Exergyn Limited
- Kevin O'Toole
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD AND SYSTEM FOR DYNAMIC BALANCING OF A CORE IN AN ENERGY RECO...
- Publication number 20190154012
- Publication date May 23, 2019
- Exergyn Limited
- Kevin O'Toole
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
RECONDITIONING A CORE FOR USE IN AN ENERGY RECOVERY DEVICE
- Publication number 20190100829
- Publication date Apr 4, 2019
- EXERGYN LIMITED
- Georgiana Tirca-Dragomirescu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD AND SYSTEM FOR EFFICIENCY INCREASE IN AN ENERGY RECOVERY DEVICE
- Publication number 20180347551
- Publication date Dec 6, 2018
- EXERGYN LIMITED
- Georgiana TIRCA-DRAGOMIRESCU
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ENERGY RECOVERY DEVICE
- Publication number 20180216604
- Publication date Aug 2, 2018
- EXERGYN LIMITED
- Keith Warren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SMA BUNDLE WIRE OPTIMISATION IN AN ENERGY RECOVERY DEVICE
- Publication number 20180187659
- Publication date Jul 5, 2018
- EXERGYN LIMITED
- Richard BLACKBURN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPTIMISED DIAMETRIC CONTRACTION OF A SMA ELEMENT FOR USE IN AN ENER...
- Publication number 20180149141
- Publication date May 31, 2018
- EXERGYN LIMITED
- Barry Cullen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIRE ELEMENT ARRANGEMENT IN AN ENERGY RECOVERY DEVICE
- Publication number 20170362772
- Publication date Dec 21, 2017
- EXERGYN LIMITED
- Barry Cullen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
HEAT TRANSFER IN AN ENERGY RECOVERY DEVICE
- Publication number 20170363073
- Publication date Dec 21, 2017
- EXERGYN LIMITED
- Georgiana Tirca-Dragomirescu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
BUNDLE HOLDER FOR USE IN AN ENERGY RECOVERY DEVICE
- Publication number 20170198682
- Publication date Jul 13, 2017
- EXERGYN LIMITED
- Barry Cullen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
PRESSURE RELIEF SYSTEM AND METHOD IN AN ENERGY RECOVERY DEVICE
- Publication number 20160208783
- Publication date Jul 21, 2016
- EXERGYN LTD.
- Barry CULLEN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ROTARY PRESSURE RELIEF SYSTEM AND METHOD
- Publication number 20160146196
- Publication date May 26, 2016
- EXERGYN LTD.
- Georgiana Tirca-Dragomirescu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ROTARY CORE MODULAR SMA DEVICE
- Publication number 20160138574
- Publication date May 19, 2016
- EXERGYN LTD.
- Georgiana Tirca-Dragomirescu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Trademarklast 30 trademarks

Information Trademark
79130578 - EXERGYN
- Serial number 79130578
- Registration number 4473170
- Filing date Apr 30, 2013
- Exergyn Limited
- 7 - Machines and machine tools

EXERGYN LTD.

Organization

Patents Grantslast 30 patents

Shape memory alloy heat pump

Engine operating using a compression SMA material

System and method for work recovery in a heat pump

System and method for supporting SMA material and optimising heat t...

Elastocaloric heat recovery in a heat pump / refrigeration system u...

System and method for maximising heat output and temperature delta...

Gas separated cycling of SMA/NTE bundles in a fluid environment for...

SMA material performance boost for use in an energy recovery device

Heat pump utilising the shape memory effect

Hysteresis manipulation of SMA or NTE material for use in an energy...

Hydraulic transmission for a SMA engine used in an energy recovery...

SMA bundle wire optimisation in an energy recovery device

Method and system for efficiency increase in an energy recovery device

Wire element arrangement in an energy recovery device

Rotary core modular SMA device

Bundle holder for use in an energy recovery device

Energy recovery device

Patents Applicationslast 30 patents

Solid State Thermodynamic Cycle

ENGINE OPERATING USING A COMPRESSION SMA MATERIAL

SHAPE MEMORY ALLOY HEAT PUMP

GAS SEPARATED CYCLING OF SMA/NTE BUNDLES IN A FLUID ENVIRONMENT FOR...

ELASTOCALORIC HEAT RECOVERY IN A HEAT PUMP / REFRIGERATION SYSTEM U...

A HEAT PUMP AND HOUSING FOR A HEAT PUMP

SYSTEM AND METHOD FOR WORK RECOVERY IN A HEAT PUMP

SYSTEM AND METHOD FOR SUPPORTING SMA MATERIAL AND OPTIMISING HEAT T...

SYSTEM AND METHOD FOR MAXIMISING HEAT OUTPUT AND TEMPERATURE DELTA...

GAS SEPARATED CYCLING OF SMA/NTE BUNDLES IN A FLUID ENVIRONMENT FOR...

SMA MATERIAL PERFORMANCE BOOST FOR USE IN AN ENERGY RECOVERY DEVICE

HYSTERESIS MANIPULATION OF SMA OR NTE MATERIAL FOR USE IN AN ENERGY...

HEAT PUMP UTILISING THE SHAPE MEMORY EFFECT

HYDRAULIC TRANSMISSION FOR A SMA ENGINE USED IN AN ENERGY RECOVERY...

WIRE FORMING OF SHAPE-MEMORY ALLOYS (SMAS) OR NEGATIVE THERMAL EXPA...

Wire forming of Shape-Memory Alloys (SMAs) or Negative Thermal Expa...

SMA MATERIAL PERFORMANCE BOOST FOR USE IN AN ENERGY RECOVERY DEVICE

SMA BUNDLE PISTON CUSHIONING SYSTEM FOR USE IN AN ENERGY RECOVERY D...

METHOD AND SYSTEM FOR DYNAMIC BALANCING OF A CORE IN AN ENERGY RECO...

RECONDITIONING A CORE FOR USE IN AN ENERGY RECOVERY DEVICE

METHOD AND SYSTEM FOR EFFICIENCY INCREASE IN AN ENERGY RECOVERY DEVICE

ENERGY RECOVERY DEVICE

SMA BUNDLE WIRE OPTIMISATION IN AN ENERGY RECOVERY DEVICE

OPTIMISED DIAMETRIC CONTRACTION OF A SMA ELEMENT FOR USE IN AN ENER...

WIRE ELEMENT ARRANGEMENT IN AN ENERGY RECOVERY DEVICE

HEAT TRANSFER IN AN ENERGY RECOVERY DEVICE

BUNDLE HOLDER FOR USE IN AN ENERGY RECOVERY DEVICE

PRESSURE RELIEF SYSTEM AND METHOD IN AN ENERGY RECOVERY DEVICE

ROTARY PRESSURE RELIEF SYSTEM AND METHOD

ROTARY CORE MODULAR SMA DEVICE

Trademarklast 30 trademarks

79130578 - EXERGYN