ClassID:

72668

B64D2045/009 - CPC Classification

Classification description:

Aircraft indicators or protectors not otherwise provided for Fire detection or protection; Erosion protection, e.g. from airborne particles

Recent Application in this class:
#1
20260116571
2026-04-30

Aircraft Compartment Overheat Indicator, System, and Method

#2
20260103291
2026-04-16

TEMPERATURE SENSING ASSEMBLY AND FIRE DETECTION SYSTEM FOR AN AIRCRAFT

#3
20260054849
2026-02-26

METHODS AND SYSTEMS FOR CONTROLLING FLAMMABILITY RISK IN AIRCRAFT FUEL TANKS

#4
20250391255
2025-12-25

HYDROGEN FLAME DETECTION

#5
20250368346
2025-12-04

Battery Storage System for an Aircraft

#6
20250333180
2025-10-30

METHOD AND SYSTEM FOR PROVIDING COOLING TO THE HOLD OF AN AIRCRAFT

#7
20250313343
2025-10-09

HYDROGEN AIRCRAFT

#8
20250276807
2025-09-04

AIRCRAFT ENCLOSURE INERTING SYSTEM

#9
20250276803
2025-09-04

METHOD FOR AUTOMATICALLY CONTROLLING AN AIRCRAFT IN THE EVENT OF A FIRE IN THE ENGINE ZONE AND AN AIRCRAFT

#10
20250269975
2025-08-28

FUSELAGE FOR AN AIRCRAFT OR SPACECRAFT, AND AIRCRAFT OR SPACECRAFT

#11
20250236410
2025-07-24

HYDROGEN PROPULSION ASSEMBLY COMPRISING A DEVICE FOR INJECTING INERT GAS, AND AIRCRAFT COMPRISING AT LEAST ONE SUCH PROPULSION ASSEMBLY

#12
20250215975
2025-07-03

SEAL COMPRISING A SUCCESSION OF ZONES WITH AND WITHOUT ANTI-FRICTION COATINGS

#13
20250187748
2025-06-12

METHODS FOR DETERMINING LIKELIHOODS OF IGNITION HAZARDS

#14
20250171655
2025-05-29

AIRCRAFT FLUID RESISTANT SEALANT FOR USE ON AIRCRAFT PARTS

#15
20250136291
2025-05-01

SYSTEM FOR DETECTING SMOKE IN CARGO TRANSPORTED IN A PASSENGER CABIN OF AN AIRCRAFT

#16
20250096488
2025-03-20

Fire Barrier Terminal Block

#17
20250095468
2025-03-20

SAFETY SYSTEM AND METHOD FOR AN INTERNAL CABIN OF A VEHICLE

#18
20250050148
2025-02-13

REMOTE TRIGGERING OF A FIRE EXTINGUISHING OPERATION IN A FIRE ZONE OF A PROPULSION SYSTEM

#19
20250042573
2025-02-06

BARRIER SYSTEM AND METHOD FOR A CARGO COMPARTMENT OF AN AIRCRAFT

#20
20240420302
2024-12-19

NEUROMORPHIC FOREIGN OBJECT DETECTION

#21
20240367784
2024-11-07

Rotary wing aircraft with a firewall arrangement having at least one funnel-shaped lower firewall

#22
20240359804
2024-10-31

FIREPROOF SWIVEL TYPE ACCESS DOOR FOR ENGINE NACELLE

#23
20240352906
2024-10-24

Ducted firewall with upper bifi bleed for modulated core ventilation

#24
20240351704
2024-10-24

ASSEMBLY FOR AN AIRCRAFT, SAID ASSEMBLY HAVING A PYLON AND A RESERVOIR CONTAINING AN EXTINGUISHING AGENT

#25
20240343402
2024-10-17

FIREPROOF SIGHT GLASS WINDOW FOR ENGINE NACELLE

#26
20240318602
2024-09-26

FIRE SAFETY SYSTEM FOR A TURBOMACHINE COMPRISING MEANS FOR MAINTAINING A COOLING AIR SPEED AND CORRESPONDING TURBOMACHINE

#27
20240308675
2024-09-19

ELECTRIC PROPULSION SYSTEM

#28
20240300665
2024-09-12

Assembly for an aircraft, said assembly comprising a pylon and a reservoir containing an extinguishing fluid

#29
20240199910
2024-06-20

AIRCRAFT FLUID RESISTANT SEALANT FOR USE ON AIRCRAFT PARTS

#30
20240199208
2024-06-20

AIRCRAFT WITH CARGO COMPARTMENT

#31
20240109666
2024-04-04

AIRCRAFT PROVIDED WITH AN ENGINE AND AN EXHAUST DUCT THAT IS DRAINED AROUND AN EXHAUST NOZZLE OF THE ENGINE

#32
20240101261
2024-03-28

Battery Storage System for an Aircraft

#33
20240092502
2024-03-21

Aircraft beacon light, aircraft with an aircraft beacon light and method of operating an aircraft beacon light

#34
20240059427
2024-02-22

Exterior aircraft light, aircraft comprising an exterior aircraft light, and method for providing an extent of erosion of an exterior surface of a light transmissive cover of an exterior aircraft light

#35
20240059426
2024-02-22

VEHICLE HYDROGEN FIRE DETECTION DEVICE

#36
20240017105
2024-01-18

System and method for controlling a fire suppression system of an aircraft

#37
20230414981
2023-12-28

SYSTEMS AND METHODS FOR CONFIGURING FIRE EXTINGUISHERS WITHIN A COMPARTMENT

#38
20230398388
2023-12-14

Fire extinguishing system and method

#39
20230381561
2023-11-30

COOLING SYSTEM WITH FIRE SUPPRESSION CAPABILITIES

#40
20230312131
2023-10-05

FIRE DETECTION SYSTEM AND METHOD FOR MONITORING AN AIRCRAFT COMPARTMENT AND SUPPORTING A COCKPIT CREW WITH TAKING REMEDIAL ACTION IN CASE OF A FIRE ALARM

#41
20230280269
2023-09-07

GAS DETECTION IN AN ENCLOSED SPACE

#42
20230278733
2023-09-07

Propulsion System for an In-situ Acoustic Wildfire Suppression Unmanned Vehicle

#43
20230147038
2023-05-11

Auxiliary power unit for an aircraft

#44
20230122842
2023-04-20

VISION BASED AIRCRAFT CABIN AMBIENT LIGHT CONTROL

#45
20230092269
2023-03-23

Overheat detection with clamp health monitoring

#46
20230070548
2023-03-09

Sealant having fireworthy properties for use with aircraft parts

#47
20230060580
2023-03-02

SYSTEM AND METHOD FOR PASSENGER PLANE TO CARGO PLANE CONVERSION

#48
20220409936
2022-12-29

Fire extinguishing system for air mobility vehicle

#49
20220349466
2022-11-03

Oil system for a turbine engine

#50
20220332411
2022-10-20

Rotary wing aircraft with a firewall arrangement

#51
20220307909
2022-09-29

Low-profile sensor circuit mounting fixture

#52
20220219029
2022-07-14

Aircraft propulsion assembly having a ventilation system and a fire-fighting system

#53
20220081123
2022-03-17

Fuel storage systems

#54
20220063834
2022-03-03

Foreign object detection for vehicle operation, production, and maintenance

#55
20220024599
2022-01-27

Propulsive assembly for aircraft

#56
20220008769
2022-01-13

Automatic main engine fire bottle discharge feature—dual channel design

#57
20220001986
2022-01-06

Waste compartment systems for aircraft

#58
20220001223
2022-01-06

Aircraft propulsion assembly comprising a fire-fighting system with a line for distributing extinguishing agent

#59
20210403139
2021-12-30

Rotary wing aircraft with a firewall arrangement

#60
20210402232
2021-12-30

DISCHARGE OF LOW STABILITY FIRE SUPPRESION AGENT IN AIRCRAFT CARGO BAY

#61
20210395564
2021-12-23

AIRCRAFT FLUID RESISTANT SEALANT FOR USE ON AIRCRAFT PARTS

#62
20210381901
2021-12-09

High temperature clamp for a sensing assembly

#63
20210370111
2021-12-02

AIRCRAFT ZONAL FIRE SUPPRESSION SYSTEMS AND METHODS

#64
20210362871
2021-11-25

Propellant-handling module for an aircraft

#65
20210347495
2021-11-11

Foreign object detection for passenger-accessible stowage compartments

#66
20210333201
2021-10-28

Fabry-Perot spectrometer-based smoke detector

#67
20210322810
2021-10-21

Systems and methods for suppressing a fire condition in an aircraft

#68
20210308511
2021-10-07

Fire suppressant device and method, including expansion agent

#69
20210206508
2021-07-08

Foreign object detection for passenger-accessible stowage compartments

#70
20210122482
2021-04-29

Fire resistance device designed to be placed between one end of a mounting strut for an aircraft turbomachine and a cowling of said turbomachine delimiting an inter-flow compartment

#71
20210102497
2021-04-08

Passive flame arrestor system

#72
20210101034
2021-04-08

Process water gas management of electrolyzer system with membrane

#73
20210038935
2021-02-11

Mounting assemblies for fire and overheat detection systems

#74
20210017909
2021-01-21

Support arrangements, fire and overheat detection systems, and methods of making support arrangements for fire and overheat detection systems

#75
20200398093
2020-12-24

Inert gas fire protection system

#76
20200392902
2020-12-17

Fire seal assemblies for aircraft engines

#77
20200373873
2020-11-26

Electric machine having increased operational safety

#78
20200370969
2020-11-26

Fiber optic temperature sensors in a distributed smoke detection system

#79
20200370968
2020-11-26

Overheat testing apparatus for optical fiber

#80
20200370967
2020-11-26

Overheat testing apparatus for optical fiber

#81
20200353406
2020-11-12

Apparatus and method for inerting a space

#82
20200300171
2020-09-24

Modulated fire extinguishing vent for a gas turbine engine

#83
20200298036
2020-09-24

Aircraft fire suppression system

#84
20200248580
2020-08-06

DUCT RUPTURE DETECTION SYSTEM

#85
20200240361
2020-07-30

Ventilation and extinguishing device for a gas turbine engine

#86
20200213012
2020-07-02

Embedded fiber optic sensor system

#87
20200198758
2020-06-25

Aircraft glazing unit

#88
20200191680
2020-06-18

Overheat detection systems for aircraft

#89
20200115561
2020-04-16

CORROSION RESISTANT ADHESIVE SOL-GEL

#90
20200094090
2020-03-26

Sealant having fireworthy properties for use with aircraft parts

#91
20200087522
2020-03-19

Multi-layer coating for a flow surface of an aircraft component

#92
20200079524
2020-03-12

Non-intrusive passenger rest cabin monitoring system

#93
20200064202
2020-02-27

Clamp for sensors

#94
20200031450
2020-01-30

Burnthrough resistant floor panels and method of manufacturing and installation

#95
20200025107
2020-01-23

Aircraft propulsion unit and process for reducing a ventilation air flow in the aircraft propulsion unit

#96
20200009412
2020-01-09

PRESSURIZED INERTING SYSTEM

#97
20190388832
2019-12-26

Inerting system

#98
20190383672
2019-12-19

Overheat detection using a fiber bragg gratings array by time-of-flight

#99
20190382119
2019-12-19

Heatable leading-edge apparatus, leading-edge heating system and aircraft comprising them

#100
20190329906
2019-10-31

Applying cold spray erosion protection to an airfoil

#101
20190322383
2019-10-24

Engine inlet system with integral firewall seal

#102
20190300200
2019-10-03

Utilization of engine bleed air to provide extended duration emergency aircraft power

#103
20190277709
2019-09-12

Method to isolate individual channels in a multi-channel fiber optic event detection system

#104
20190277669
2019-09-12

Timing markers for fiber sensing systems

#105
20190267651
2019-08-29

On-board aircraft electrochemical system

#106
20190250048
2019-08-15

Temperature monitoring apparatus

#107
20190209971
2019-07-11

Fuel fractioning unit for inert gas generating system

#108
20190160317
2019-05-30

AIRCRAFT AND METHOD FOR MONITORING A CONCENTRATION OF FIRE-EXTINGUISHING AGENT IN A CARGO HOLD

#109
20190154297
2019-05-23

Ventilation louver

#110
20190126082
2019-05-02

Aircraft fire extinguishing with heated tubing

#111
20190118523
2019-04-25

Selectively activated frangible bonding system

#112
20190107056
2019-04-11

Gas turbine engine fireproofing

#113
20190106219
2019-04-11

Under-instrument panel emergency vision apparatus

#114
20190054332
2019-02-21

Common array mounting bottles engineered for reuse

#115
20190048795
2019-02-14

Engine compartment flammable fluid drainage system

#116
20190046924
2019-02-14

Inert gas generating system

#117
20190039747
2019-02-07

Transport element clamp system

#118
20190019387
2019-01-17

Fiber optic based monitoring of temperature and/or smoke conditions at electronic components

#119
20190003396
2019-01-03

Device for monitoring a turbine engine of an aircraft

#120
20190002730
2019-01-03

Aircraft fluid resistant sealant for use on aircraft parts

#121
20180362177
2018-12-20

Two-piece firewall and inlet plenum

#122
20180323026
2018-11-08

Volatile organic compound controlled relay for power applications

#123
20180312239
2018-11-01

Three dimensional auxetic structure, manufacturing method and tooling

#124
20180283280
2018-10-04

Metal fire seals system for aircraft engine mount

#125
20180272283
2018-09-27

Fuel fractioning unit for inert gas generating system

#126
20180236278
2018-08-23

Systems and methods for flammability reduction and ventilation using nitrogen-enriched gas for transportation vehicle protection

#127
20180229471
2018-08-16

Fire-retardant nanocellulose aerogels, and methods of preparation and uses thereof

#128
20180229062
2018-08-16

Atmospheric air monitoring for aircraft fire suppression

#129
20180222601
2018-08-09

FIRE-AND ELECTROMAGNETIC INTERFERENCE (EMI)-RESISTANT AIRCRAFT COMPONENTS AND METHODS FOR MANUFACTURING THE SAME

#130
20180208777
2018-07-26

Corrosion resistant adhesive sol-gel

#131
20180163631
2018-06-14

Aircraft fire seal structure and aircraft

#132
20180156334
2018-06-07

Aircraft fire seal structure and aircraft

#133
20180156130
2018-06-07

Aircraft seal structure and aircraft

#134
20180156129
2018-06-07

Aircraft fire seal structure and aircraft

#135
20180156051
2018-06-07

High temperature seals for blanketless inner fixed structure

#136
20180140879
2018-05-24

Fire suppressant device and method, including expansion agent

#137
20180140878
2018-05-24

Fire seal end cap and associated multi-member assembly and method

#138
20180127534
2018-05-10

Thermally stable microstructured semi-IPN layer

#139
20180105282
2018-04-19

Systems and methods for containing ignition within a battery housing

#140
20180090123
2018-03-29

Thermal/acoustical liner

#141
20180087561
2018-03-29

Active thermal management for fire-tolerant drive systems

#142
20180082558
2018-03-22

System and a method for detecting low concentrations of specific chemical compounds in the air of an aircraft cabin

#143
20180052061
2018-02-22

Thermal event indicator for aircraft engine

#144
20180043983
2018-02-15

Method and device for fireproofing a part in composite material

#145
20180022470
2018-01-25

System and method of notification of an aircraft cargo fire within a container

#146
20180007813
2018-01-04

Cooling system for cooling electronic aircraft equipment, aircraft equipped with a cooling system for cooling electronic aircraft equipment and method for cooling electronic aircraft equipment

#147
20170341019
2017-11-30

On-board vehicle inert gas generation system

#148
20170336268
2017-11-23

Aircraft overheat detection using optical fiber technology for system health monitoring by determining a physical characteristic associated with a location

#149
20170334575
2017-11-23

OPTICAL HEALTH MONITORING FOR AIRCRAFT OVERHEAT AND FIRE DETECTION

#150
20170334574
2017-11-23

Optical health monitoring for aircraft overheat and fire detection systems

#151
20170331131
2017-11-16

On-board aircraft electrochemical system

#152
20170299040
2017-10-19

Damage mitigation for gearbox

#153
20170266932
2017-09-21

Multifunctional adhesive film for the surface protection of workpieces

#154
20170259937
2017-09-14

Ventilation conduit for an aircraft

#155
20170240264
2017-08-24

Fire-resistant aviation laminate

#156
20170217603
2017-08-03

Lightning protection for aircraft fuselage fuel tank ventilation lines

#157
20170183082
2017-06-29

Fire barrier layer and fire barrier film laminate

#158
20170165951
2017-06-15

SHEET MATERIAL FOR AIRCRAFT INTERIOR EQUIPMENT AND MANUFACTURING METHOD THEREFOR

#159
20170158308
2017-06-08

Fire barrier layer and fire barrier film laminate

#160
20170151453
2017-06-01

Fire suppressant device and method, including expansion agent

#161
20170096238
2017-04-06

Aircraft propulsion system having at least one anti-fire tank

#162
20170088272
2017-03-30

Automated galley fire protection system

#163
20170018160
2017-01-19

Smoke detector

#164
20170015557
2017-01-19

Membrane-based air separation module

#165
20170014657
2017-01-19

Aircraft fire suppression system with addressable bottle valve

#166
20170014656
2017-01-19

Fire suppression control system for an aircraft

#167
20170014655
2017-01-19

AIRCRAFT WITH FIRE SUPPRESSION CONTROL SYSTEM

#168
20160368618
2016-12-22

Aircraft propulsion assembly with fire extinguishing system

#169
20160362191
2016-12-15

Supply system for providing at least oxygen depleted air and water in a vehicle and aircraft having such a supply system

#170
20160271431
2016-09-22

Safety device for aircraft

#171
20160264229
2016-09-15

Aircraft Interior Panel Material and Manufacturing Method Therefor

#172
20160202168
2016-07-14

Aircraft and particulate detection method

#173
20160152344
2016-06-02

Fire extinction design for an auxiliary power unit compartment of an aircraft

#174
20160090172
2016-03-31

Landing gear components having improved joints

#175
20160059969
2016-03-03

Glare shield equipped with an emergency vision apparatus

#176
20160020598
2016-01-21

Crashworthy memory module having a thermal cutoff

#177
20160009408
2016-01-14

Nitrogen enriched air supply system and aircraft

#178
20160009369
2016-01-14

Protective mat for leading edges of airfoil elements

#179
20160008641
2016-01-14

Interface between fire suppressant conduit and cargo compartment of an aircraft

#180
20150377040
2015-12-31

Removable film for airfoil surfaces

#181
20150367955
2015-12-24

Fire-and electromagnetic interference (EMI)-resistant aircraft components and methods for manufacturing the same

#182
20150367947
2015-12-24

AIRCRAFT PROPULSION ASSEMBLY COMPRISING AT LEAST ONE BRUSH SEAL RESISTANT TO HIGH-TEMPERATURE

#183
20150360795
2015-12-17

Fire seal for an aircraft

#184
20150336681
2015-11-26

Overheat sensor system

#185
20150298809
2015-10-22

Aircraft lavatory unit and disposition configuration therefor

#186
20150298791
2015-10-22

Multifunctional erosion protection strip

#187
20150284101
2015-10-08

Aircraft vapour trail control system

#188
20150274304
2015-10-01

Structure and method for reducing air flow in a wall volume of an aircraft

#189
20150266579
2015-09-24

AUXILIARY STORAGE COMPARTMENT FOR AIRLINE PASSENGER CABINS

#190
20150246734
2015-09-03

Systems and methods for containing ignition within equipment dry bays

#191
20150246731
2015-09-03

Engine pylon having a drain

#192
20150217153
2015-08-06

Aircraft fuel systems

#193
20150214702
2015-07-30

Detection-cord attachment device, in particular for an overheating and leak detection system on a gas pipe in an aircraft

#194
20150211636
2015-07-30

HIGH TEMPERATURE SEAL ASSEMBLY

#195
20150197346
2015-07-16

Liquid drainage installation for a rotorcraft engine compartment

#196
20150183524
2015-07-02

Auxiliary power unit with integrated fire detection system

#197
20150175272
2015-06-25

Primary structure for an attachment pylon with firewall and thermal layers

#198
20150122079
2015-05-07

Damage mitigation for gearbox

#199
20150121894
2015-05-07

Bifurcation fire purge system for a gas turbine engine

#200
20150048202
2015-02-19

Firewall, pylon of aircraft, and aircraft

#201
20150031277
2015-01-29

System, method, and apparatus for smoke mitigation

#202
20140328694
2014-11-06

Protective finish for wing tip devices

#203
20140313061
2014-10-23

Fire detection system

#204
20140263853
2014-09-18

Methods utilizing cold spray techniques for repairing and protecting rotary components of aviation propulsion systems

#205
20140262358
2014-09-18

Fire seal end cap and associated multi-member assembly and method

#206
20140252157
2014-09-11

Aircraft with protective nanocoating

#207
20140166810
2014-06-19

Profiled strip as a fire indication device in an aircraft

#208
20140158827
2014-06-12

Glare shield equipped with an emergency vision apparatus

#209
20140070051
2014-03-13

Empennage of a helicopter

#210
20130312488
2013-11-28

Smoke detection system and method for operating a smoke detection system

#211
20130294900
2013-11-07

Mounting system for a nacelle fire detection system

#212
20130236323
2013-09-12

Leading edge protection and method of making

#213
20130214589
2013-08-22

RAM air turbine smoke isolation

#214
20130196136
2013-08-01

Fire barrier layer and fire barrier film laminate

#215
20130120162
2013-05-16

System and method of notification of an aircraft cargo fire within a container

#216
20130025348
2013-01-31

Aircraft debris monitoring sensor assembly

#217
20130000927
2013-01-03

Scalable cargo fire-suppression agent distribution system

#218
20120325961
2012-12-27

Glare shield equipped with an emergency vision apparatus

#219
20120324987
2012-12-27

IDMS signal processing to distinguish inlet particulates

#220
20120132129
2012-05-31

Glazing erosion indicator

#221
20110120075
2011-05-26

Thermally actuated passive gas turbine engine compartment venting

#222
20110060482
2011-03-10

CONTROL ASSEMBLY

#223
20100012335
2010-01-21

Fire suppressant device and method, including expansion agent

#224
20050178539
2005-08-18

Apparatus and method for controlling an aircraft cooling and smoke system using discrete components

#225
20050089081
2005-04-28

Fiber optic temperature monitoring system

#226
19093452
2026-02-10

Inducing windmilling to allow oil flow during fire-induced emergency state

#227
19043821
2026-01-27

Heat resistant joining line seal system

#228
19014772
2026-01-27

Aircraft engine auxiliary oil system

#229
16501211
2020-06-09

System and method for engaging appropriate aircraft controls during an engine-related emergency

#230
15833230
2019-05-07

Overheat detection systems and methods

#231
15722992
2019-11-26

Container venting system

#232
15586934
2018-06-05

Airplane fire detection system

#233
14671202
2017-10-31

Battery failure venting system

#234
14639904
2016-05-31

Dual-loop smoke and fire detector system and method