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Sten KREUGER
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Chonburi, TH
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Patents Grants
last 30 patents
Information
Patent Grant
Energy storage and retrieval systems and methods
Patent number
12,037,990
Issue date
Jul 16, 2024
Sten Kreuger
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Pressure changing device
Patent number
11,035,364
Issue date
Jun 15, 2021
Sten Kreuger
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Air conditioning and humidity control system and methods of making...
Patent number
10,955,156
Issue date
Mar 23, 2021
Sten Kreuger
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Fluid pressure changing device
Patent number
10,408,214
Issue date
Sep 10, 2019
Sten Kreuger
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fluid pressure changing device
Patent number
10,001,123
Issue date
Jun 19, 2018
Sten Kreuger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Solar energy collector and/or concentrator, and thermal energy stor...
Patent number
9,989,278
Issue date
Jun 5, 2018
Sten Kreuger
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Thermal energy storage and retrieval systems
Patent number
9,845,998
Issue date
Dec 19, 2017
Sten Kreuger
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Energy storage and retrieval systems
Patent number
9,695,748
Issue date
Jul 4, 2017
Sten Kreuger
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Liquid ring system and applications thereof
Patent number
9,435,318
Issue date
Sep 6, 2016
Sten Kreuger
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Apparatus, system, and methods for mechanical energy regeneration
Patent number
9,394,807
Issue date
Jul 19, 2016
Sten Kreuger
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatuses and methods for thermodynamic energy transfer, storage...
Patent number
9,038,390
Issue date
May 26, 2015
Sten Kreuger
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Liquid ring system and applications thereof
Patent number
8,695,335
Issue date
Apr 15, 2014
Sten Kreuger
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Patents Applications
last 30 patents
Information
Patent Application
ENERGY STORAGE AND RETRIEVAL SYSTEMS AND METHODS
Publication number
20240318638
Publication date
Sep 26, 2024
Sten KREUGER
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ENERGY STORAGE AND RETRIEVAL SYSTEMS AND METHODS
Publication number
20240084786
Publication date
Mar 14, 2024
Sten KREUGER
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Pressure Changing Device
Publication number
20190154038
Publication date
May 23, 2019
Sten KREUGER
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Pressure Changing Device
Publication number
20170356446
Publication date
Dec 14, 2017
Sten KREUGER
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Thermal Energy Storage and Retrieval Systems
Publication number
20170219293
Publication date
Aug 3, 2017
Sten KREUGER
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Pressure Changing Device
Publication number
20160348678
Publication date
Dec 1, 2016
Sten KREUGER
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Energy Storage and Retrieval Systems
Publication number
20160298498
Publication date
Oct 13, 2016
Sten KREUGER
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
LIQUID RING SYSTEM AND APPLICATIONS THEREOF
Publication number
20140216028
Publication date
Aug 7, 2014
Sten KREUGER
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...