ClassID:

139166

F02C6/06 - CPC Classification

Classification description:

Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus ; Adaptations of gas- turbine plants for special use; Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas

Sub-classes:
Recent Application in this class:
#1
20250347246
2025-11-13

TURBO MACHINE

#2
20250283474
2025-09-11

LOW CARBON EMISSION COMPRESSION STATION WITH DUAL USE CAPABILITY

#3
20250283431
2025-09-11

FUELDRAULIC HEAT MANAGEMENT SYSTEM

#4
20250270953
2025-08-28

GAS TURBINE ENGINE

#5
20250270952
2025-08-28

BLOWER SYSTEM

#6
20250257687
2025-08-14

GAS TURBINE ENGINE

#7
20250257686
2025-08-14

GAS TURBINE ENGINE

#8
20250257685
2025-08-14

GAS TURBINE ENGINE

#9
20250243805
2025-07-31

GAS TURBINE ENGINE

#10
20250136285
2025-05-01

ROTARY ASSEMBLY

#11
20250101919
2025-03-27

GAS TURBINE ENGINE

#12
20250012220
2025-01-09

METHOD OF CONTROLLING THE RENEWABLE ENERGY USE IN AN LNG TRAIN

#13
20240352906
2024-10-24

Ducted firewall with upper bifi bleed for modulated core ventilation

#14
20240280049
2024-08-22

Gas turbine engine

#15
20240254922
2024-08-01

Gas turbine engine

#16
20240218828
2024-07-04

Gas Turbine Engine

#17
20240035392
2024-02-01

After-fan system with electrical motor for gas turbine engines

#18
20230407786
2023-12-21

Compressed N2 for energy storage

#19
20230278711
2023-09-07

BLOWER SYSTEM

#20
20230243293
2023-08-03

Turbocharger system for a two-stroke engine

#21
20230228213
2023-07-20

Bleed flow assembly for a gas turbine engine

#22
20230193819
2023-06-22

Diffuser pipe with exit flare

#23
20230103782
2023-04-06

Windshield wiper fluid dispensing system

#24
20230050205
2023-02-16

A Process for Waterless Standalone Power Generation

#25
20220306270
2022-09-29

Windshield wiper fluid dispensing system

#26
20220154603
2022-05-19

Waste heat recovery system

#27
20220128005
2022-04-28

Gas-wind turbine engine

#28
20220003154
2022-01-06

Turbocharger system for a two-stroke engine

#29
20210396176
2021-12-23

SUPERCRITICAL CO2 TURBINE

#30
20210310498
2021-10-07

Bearing housing for a two-wheel air cycle machine

#31
20210262359
2021-08-26

After-fan system with electrical motor for gas turbine engines

#32
20210156612
2021-05-27

Argon and power production by integration with power plant

#33
20210156303
2021-05-27

Cryogenic liquefier by integration with power plant

#34
20210131348
2021-05-06

Plant and plant operation method

#35
20200386156
2020-12-10

Compressed N2 for energy storage

#36
20200378313
2020-12-03

Flow deflector for a discharge valve system, discharge valve system and turbomachine comprising such a discharge valve system

#37
20200378303
2020-12-03

DIFFUSER PIPE EXIT FLARE

#38
20200332678
2020-10-22

Expansion turbine

#39
20200248624
2020-08-06

Engine systems with load compressor that provides cooling air

#40
20200248615
2020-08-06

Turbocharger with a Casing and Internal Combustion Engine

#41
20200224557
2020-07-16

WORK RECOVERY SYSTEM FOR A GAS TURBINE ENGINE UTILIZING AN OVEREXPANDED, RECUPERATED SUPERCRITICAL CO2 CYCLE DRIVEN BY COOLED COOLING AIR WASTE HEAT

#42
20200182138
2020-06-11

Turbocharger system for a two-stroke engine

#43
20200032702
2020-01-30

Multi-engine architecture with linkages to multiple spools

#44
20190368416
2019-12-05

Exhaust Gas Turbocharger

#45
20190323432
2019-10-24

Gas turbine system

#46
20190316470
2019-10-17

Turbocharger and turbine wheel

#47
20190136761
2019-05-09

Integrated fuel cell and engine combustor assembly

#48
20190112970
2019-04-18

EXHAUST SYSTEM APPARATUS FOR INTERNAL COMBUSTION ENGINE

#49
20190063316
2019-02-28

Hybrid compressed air/water energy storage system and method

#50
20190003382
2019-01-03

Geared turbofan engine with low pressure environmental control system for aircraft

#51
20180355887
2018-12-13

CENTRIFUGAL COMPRESSOR COOLING

#52
20180258850
2018-09-13

Constant flow function air expansion train with combuster

#53
20180216499
2018-08-02

Steam turbine preheating system with a steam generator

#54
20180163733
2018-06-14

Waste heat recovery system

#55
20180156110
2018-06-07

Compressed air energy storage and power generation method and apparatus

#56
20180118364
2018-05-03

SYSTEM AND METHOD FOR AUGMENTING A PRIMARY POWERPLANT

#57
20180100410
2018-04-12

System and method for the pressurization of a sump of a gas turbine engine

#58
20180058326
2018-03-01

Gas turbine efficiency and regulation speed improvements using supplementary air system continuous and storage systems and methods of using the same

#59
20180016980
2018-01-18

MODULAR COMPLEX FOR PRODUCTION OF EFFECTIVE POWER THROUGH COMBUSTION OF LIQUID AND GASEOUS FUELS

#60
20170254265
2017-09-07

System, method and apparatus for improving gas turbine performance with compressed air energy storage

#61
20170234227
2017-08-17

Backup system for supplying compressed air to a gas turbine component

#62
20170167378
2017-06-15

Power plant including an ejector and steam generating system via turbine extraction and compressor extraction

#63
20170167377
2017-06-15

Power plant including an ejector and steam generating system via turbine extraction

#64
20170167376
2017-06-15

Power plant including exhaust gas coolant injection system and steam generating system via turbine extraction

#65
20170167375
2017-06-15

Power plant with steam generation via combustor gas extraction

#66
20170114718
2017-04-27

Gas turbine cycle equipment, equipment for recovering COfrom flue gas, and method for recovering exhaust heat from combustion flue gas

#67
20170059161
2017-03-02

Apparatus and method for air extraction at a gas turbine engine combustor

#68
20160245173
2016-08-25

Self-cooled gas bottle

#69
20160221881
2016-08-04

CMC turbine components and methods of forming CMC turbine components

#70
20160208703
2016-07-21

Overcooled air cooling system with annular mixing passage

#71
20160201688
2016-07-14

Gas turbine engine diffuser cooling and mixing arrangement

#72
20160146043
2016-05-26

Cooling apparatus for turbomachinery with method of installation

#73
20160084502
2016-03-24

Turbine engine diffuser assembly with airflow mixer

#74
20160069329
2016-03-10

Thermally driven solar power generating system

#75
20150233292
2015-08-20

Turbojet comprising a bleeding system for bleeding air in said turbojet

#76
20150233291
2015-08-20

Turbojet comprising a bleeding system for bleeding air in said turbojet

#77
20150211416
2015-07-30

Gas turbine engine with twin offset gas generators

#78
20150101331
2015-04-16

Gas turbine engine with a fire wall and an off-take device

#79
20140366547
2014-12-18

Gas turbine efficiency and regulation speed improvements using supplementary air system continuous and storage systems and methods of using the same

#80
20140360204
2014-12-11

Systems and Methods for Power Plants

#81
20140336872
2014-11-13

Method for diagnosing a bleed air system fault

#82
20140248121
2014-09-04

Aircraft power system

#83
20140208761
2014-07-31

Bi-directional ventilation systems for use with aircraft and related methods

#84
20140165587
2014-06-19

System for converting gaseous fuel into liquid fuel

#85
20140123674
2014-05-08

Inlet bleed heat system with integrated air knife/silencer panels

#86
20140102105
2014-04-17

System and method for heating combustor fuel

#87
20140102071
2014-04-17

System and method for heating fuel in a combined cycle gas turbine

#88
20140091577
2014-04-03

Air separation power generation integration

#89
20130333365
2013-12-19

Controlling method and system for compressed air supply to a pneumatic network, in particular in an aircraft

#90
20130269311
2013-10-17

Systems and apparatus relating to reheat combustion turbine engines with exhaust gas recirculation

#91
20130230412
2013-09-05

Solution for controlling a turbo compressor

#92
20130192254
2013-08-01

Heat exchanger

#93
20130139891
2013-06-06

Method and system for controlling an auxiliary power unit

#94
20120279228
2012-11-08

Gas cooler and method for cooling gas

#95
20120260668
2012-10-18

Combined cycle power plant with thermal load reduction system

#96
20120117978
2012-05-17

Generating power using an ion transport membrane

#97
20120117974
2012-05-17

AIR FLOW DELIVERY AND FUEL CONSUMPTION CONTROL FOR AIRCRAFT AIR MANAGEMENT AND AUXILIARY POWER SYSTEMS

#98
20120060465
2012-03-15

DEVICE FOR SPRAYING A FLUID USING THE AIR BLAST EFFECT

#99
20120034068
2012-02-09

Ventilation inlet

#100
20120031105
2012-02-09

Pressure-actuated plug

#101
20120031100
2012-02-09

Generating power using an ion transport membrane

#102
20120023962
2012-02-02

Method of operating a stoichiometric exhaust gas recirculation power plant

#103
20110289962
2011-12-01

Natural gas liquids recovery device and method

#104
20110277860
2011-11-17

Systems for compressing a gas

#105
20110110759
2011-05-12

Method and system for reducing the impact on the performance of a turbomachine operating an extraction system

#106
20110000180
2011-01-06

Steam system

#107
20100300117
2010-12-02

AIRCRAFT WITH DISENGAGEABLE AUXILIARY POWER UNIT COMPONENTS

#108
20100018218
2010-01-28

Power plant with emissions recovery

#109
20090260367
2009-10-22

Multi-compressor string with multiple variable speed fluid drives

#110
20090229239
2009-09-17

Integrated pressurized steam hydrocarbon reformer and combined cycle process

#111
20090106978
2009-04-30

Methods for operating gas turbine engines

#112
20090101598
2009-04-23

Methods for removing suspended solids from a gasification process stream

#113
20080277533
2008-11-13

Aircraft combination engines inlet airflow control system

#114
20080245050
2008-10-09

Apparatus for operating gas turbine engines

#115
20080179466
2008-07-31

Dual flow APU inlet and associated systems and methods

#116
20080141654
2008-06-19

Methods and systems for supplying air to a vehicle

#117
20070289285
2007-12-20

Compressed-Air Generating System

#118
20070022739
2007-02-01

Methods and apparatus for operating gas turbine engines

#119
20060260323
2006-11-23

Aircraft with disengageable engine and auxiliary power unit components

#120
20060207260
2006-09-21

Gas-turbine power generating installation and method of operating the same

#121
20060102779
2006-05-18

Dual flow APU inlet and associated systems and methods

#122
20060042270
2006-03-02

Auxiliary power unit with an oil-free compressor

#123
20050091985
2005-05-05

Gas-turbine power generating installation and method of operating the same

#124
16947426
2021-11-30

Power and cooling unit (PCU)

#125
15724572
2018-02-20

Systems and methods of converting heat to electrical power

#126
15483225
2017-10-17

Systems and methods of converting heat to electrical power