ClassID:

160482

F25J2240/80 - CPC Classification

Classification description:

Processes or apparatus involving steps for expanding of process streams Hot exhaust gas turbine combustion engine

Sub-classes:
Recent Application in this class:
#1
20260132739
2026-05-14

INTEGRATED GAS TURBINE CYCLE AND LIQUID AIR ENERGY CONVERSION SYSTEM

#2
20260036081
2026-02-05

INTEGRATED GAS TURBINE CYCLE AND LIQUID AIR ENERGY CONVERSION SYSTEM

#3
20240368994
2024-11-07

Seal system using layers of seal segments forced into sealing engagement using tension cable

#4
20230303254
2023-09-28

CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT

#5
20230122852
2023-04-20

CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT

#6
20220242581
2022-08-04

PROPULSION SYSTEM COOLING CONTROL

#7
20220194604
2022-06-23

Chilled working fluid generation and separation for an aircraft

#8
20220128300
2022-04-28

Cryogenic liquid energy storage

#9
20190293346
2019-09-26

Propulsion system cooling control

#10
20190292982
2019-09-26

Chilled working fluid generation and separation for an aircraft

#11
20190291877
2019-09-26

Cryogenic cooling system for an aircraft

#12
20180100695
2018-04-12

Cryogenic liquid energy storage

#13
20170292077
2017-10-12

Systems and methods for controlling, monitoring, and operating remote oil and gas field equipment over a data network with applications to raw natural gas processing and flare gas capture

#14
20160190896
2016-06-30

Method for generating electrical energy and energy generation plant

#15
20160109179
2016-04-21

Isolated power networks within an all-electric LNG plant and methods for operating same

#16
20150368566
2015-12-24

Systems and methods for controlling, monitoring, and operating remote oil and gas field equipment over a data network with applications to raw natural gas processing and flare gas capture

#17
20150226094
2015-08-13

Method and device for generating electrical energy

#18
20140165587
2014-06-19

System for converting gaseous fuel into liquid fuel

#19
20140102298
2014-04-17

Method of obtaining carbon dioxide from a carbon dioxide-containing gas mixture

#20
20130227961
2013-09-05

Oxy-combustion turboexpander system

#21
20130025294
2013-01-31

SYSTEM AND METHOD FOR CARBON DIOXIDE REMOVAL

#22
20120237881
2012-09-20

Cryogenic air separation method and system

#23
20120167620
2012-07-05

METHOD AND SYSTEM FOR SEPARATING CO2 FROM SYNTHESIS GAS OR FLUE GAS

#24
20120144837
2012-06-14

Low Emission Power Generation and Hydrocarbon Recovery Systems and Methods

#25
20120103314
2012-05-03

Split cycle reciprocating piston engine

#26
20120056482
2012-03-08

Building with energy recovery and storage systems

#27
20110289962
2011-12-01

Natural gas liquids recovery device and method

#28
20110247360
2011-10-13

Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture

#29
20110239700
2011-10-06

Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture

#30
20110203313
2011-08-25

SEPARATION OF CARBON DIOXIDE AND HYDROGEN

#31
20110138852
2011-06-16

Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture

#32
20110132577
2011-06-09

System for the use of waste heat

#33
20110132429
2011-06-09

System and method for the use of waste heat

#34
20110132032
2011-06-09

LIQUID AIR METHOD AND APPARATUS

#35
20110000256
2011-01-06

System and method for liquid air production, power storage and power release

#36
20100275644
2010-11-04

Natural gas liquefaction plant and motive power supply equipment for same

#37
20100257895
2010-10-14

METHOD FOR THE UNINTERRUPTED OPERATION OF A GAS LIQUEFACTION SYSTEM

#38
20100139317
2010-06-10

METHOD OF COOLING A HYDROCARBON STREAM AND AN APPARATUS THEREFOR

#39
20100126180
2010-05-27

SEPARATION OF CARBON DIOXIDE AND HYDROGEN

#40
20090293503
2009-12-03

System and method for liquid air production, power storage and power release

#41
20090293502
2009-12-03

System and method for liquid air production, power storage and power release

#42
20090145130
2009-06-11

Building energy recovery, storage and supply system

#43
20090031754
2009-02-05

METHOD AND APPARATUS TO IMPROVE OVERALL EFFICIENCY OF LNG LIQUEFACTION SYSTEMS

#44
20080010995
2008-01-17

METHOD AND INSTALLATION FOR ENERGY PRODUCTION BY MEANS OF A GAS TURBINE ASSOCIATED WITH AN AIR SEPARATION UNIT

#45
20070101732
2007-05-10

Power cycle with liquefied natural gas regasification

#46
20070062216
2007-03-22

Liquefied natural gas regasification configuration and method

#47
20060248872
2006-11-09

Catalytic combustor for integrated gasification combined cycle power plant

#48
20060037319
2006-02-23

Building energy capture and reserve system

#49
20050206239
2005-09-22

Floating power generation system