ClassID:

72047

B64C25/14 - CPC Classification

Classification description:

Alighting gear; Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like fore-and-aft

Recent Application in this class:
#1
20260145784
2026-05-28

AIRCRAFT LANDING GEAR ASSEMBLY

#2
20260116530
2026-04-30

Landing Gear Retraction and Extension Link Mechanism with Gearbox and Electrical Motor

#3
20260091868
2026-04-02

AIRCRAFT

#4
20260077857
2026-03-19

AIRCRAFT LANDING GEAR ASSEMBLY

#5
20240317388
2024-09-26

ARTICULATING TRUSS CONFIGURATION FOR AIRCRAFT LANDING GEAR

#6
20240308650
2024-09-19

Structural assembly for an aircraft

#7
20240051659
2024-02-15

SWING-ARM PISTON LANDING GEAR SYSTEMS AND METHODS

#8
20230399096
2023-12-14

GRAVITY FED, SELF-DEPLOYING LANDING GEAR ASSEMBLY FOR UNMANNED AERIAL VEHICLES

#9
20230348047
2023-11-02

Landing gear assembly for an aircraft, a landing gear system, and a method

#10
20230242246
2023-08-03

Tilting landing gear systems and methods

#11
20230211874
2023-07-06

Arrangement for locking an aircraft landing gear

#12
20230148389
2023-05-11

Structural assembly for an aircraft

#13
20230095261
2023-03-30

Landing gear stay

#14
20230088515
2023-03-23

Folding trailing arm landing gear

#15
20230079075
2023-03-16

Aircraft comprising a main landing gear compartment with a body which is produced in a single piece

#16
20220388633
2022-12-08

Coupled landing gear and methods of use

#17
20220119113
2022-04-21

Mono-winged drone

#18
20220041270
2022-02-10

Tilting landing gear systems and methods

#19
20220001974
2022-01-06

Aircraft for commercial air travel and a method of manufacture

#20
20210364020
2021-11-25

Folding assembly

#21
20210206478
2021-07-08

Nacelle auxiliary landing gear

#22
20210188423
2021-06-24

Folding trailing arm landing gear

#23
20210094675
2021-04-01

Adjustable landing gear assembly for use in aircraft

#24
20210031904
2021-02-04

Aircraft and nose structure for an aircraft

#25
20210031903
2021-02-04

Nose structure for an aircraft

#26
20200354043
2020-11-12

Folding main landing gear for cargo aircraft

#27
20200354042
2020-11-12

Landing gear for cargo aircraft

#28
20200324871
2020-10-15

AIRCRAFT WING

#29
20200262588
2020-08-20

Aircraft landing gear monitoring systems and methods

#30
20200198773
2020-06-25

Aircraft landing gear having a lever assembly, aircraft including the same, and related methods

#31
20200156770
2020-05-21

STOL aircraft

#32
20200148338
2020-05-14

Unmanned aerial vehicle and undercarriage

#33
20200148337
2020-05-14

Undercarriage and unmanned aerial vehicle (UAV) having undercarriage

#34
20200130817
2020-04-30

Landing gear

#35
20200102068
2020-04-02

STOL aircraft

#36
20200023947
2020-01-23

Tilting landing gear systems and methods

#37
20190291854
2019-09-26

Torque link apex quick release locking mechanism

#38
20190256214
2019-08-22

Aircraft with engine assembly mounted to wheel well

#39
20190241256
2019-08-08

Undercarriage having a slotted strut

#40
20190176976
2019-06-13

Landing gear systems for aircraft employing a cross tube

#41
20190176972
2019-06-13

Method of moving an aircraft undercarriage between a deployed position and a retracted position

#42
20190144104
2019-05-16

Methods of moving an aircraft undercarriage between a retracted position and a deployed position

#43
20190112811
2019-04-18

Lattice stiffener

#44
20190092448
2019-03-28

TAIL-LESS UNMANNED AERIAL VEHICLE

#45
20190077499
2019-03-14

Folding trailing arm landing gear

#46
20180244372
2018-08-30

Aircraft landing gear having a lever assembly, aircraft including the same, and related methods

#47
20180001997
2018-01-04

Aircraft undercarriage with a rotary drive actuator

#48
20170137106
2017-05-18

Structural assembly for an aircraft fuselage with double curvature including frames with an optimized orientation

#49
20170113797
2017-04-27

Convertible Aircraft

#50
20160200423
2016-07-14

Nose landing gear arrangements including a flexible sheet and methods for making the same

#51
20160176513
2016-06-23

Aircraft nose provided with a connecting frame between the landing gear housing and the outer skin of the fuselage

#52
20160159468
2016-06-09

Multi-position landing gear

#53
20160052623
2016-02-25

Landing gear assembly

#54
20160046365
2016-02-18

Aircraft with a nacelle-housed main landing gear

#55
20160039517
2016-02-11

System for opening and closing a gear bay

#56
20160023750
2016-01-28

Aircraft landing gear

#57
20150298798
2015-10-22

Bogie beam articulation mechanism

#58
20150217860
2015-08-06

Aircraft capable of takeoff/landing via the fuselage thereof, and takeoff/landing system for the aircraft

#59
20150217859
2015-08-06

Aircraft landing gear lock assembly

#60
20150175255
2015-06-25

Landing gear for an aircraft

#61
20150041587
2015-02-12

Landing gear

#62
20140374536
2014-12-25

Aircraft wing

#63
20140260187
2014-09-18

Aircraft supplemental thrust device and method of operating the same

#64
20140246542
2014-09-04

Front landing-gear well

#65
20140197277
2014-07-17

Aircraft support structure

#66
20140197276
2014-07-17

Aircraft front landing gear and method of operating the same

#67
20140197275
2014-07-17

Aircraft main landing gear and method of operating the same

#68
20140197274
2014-07-17

Aircraft fuselage

#69
20140197272
2014-07-17

Aircraft wing flap device and method of operating the same

#70
20140131514
2014-05-15

Nose landing gear arrangement for aircraft and method of assembly

#71
20140060309
2014-03-06

Helicopter weapon mounting system

#72
20130341457
2013-12-26

Semi-levered articulated landing gear system

#73
20130299633
2013-11-14

LANDING GEAR FOR AN AIRCRAFT

#74
20130299631
2013-11-14

DRIVE SCREW ASSEMBLY AND LANDING GEAR ASSEMBLY WITH SAME

#75
20130146710
2013-06-13

Aircraft nose structure with landing gear compartment

#76
20130112808
2013-05-09

Compact improved aircraft landing gear

#77
20130068884
2013-03-21

Main landing gear of an aircraft, comprising two walking beams joined to the structure of the aircraft in an articulated manner

#78
20120217341
2012-08-30

Main landing gear with rigid rear stay

#79
20120153078
2012-06-21

Front part of an aircraft fuselage incorporating a bay for stowing landing gear

#80
20120132742
2012-05-31

Quick release assembly for aircraft landing gear

#81
20120080559
2012-04-05

Method for operating a landing gear assembly with a breaker strut

#82
20120080558
2012-04-05

Aircraft undercarriage

#83
20110198441
2011-08-18

Device for retracting aircraft landing gear

#84
20110180662
2011-07-28

LANDING GEAR

#85
20110174924
2011-07-21

Landing gear mechanism for aircraft

#86
20110163202
2011-07-07

Unlocking of a stabilizing member of a folding strut of aircraft landing gear

#87
20110155845
2011-06-30

Retractable helicopter landing gear

#88
20110147518
2011-06-23

Aircraft landing gear

#89
20110031348
2011-02-10

Landing gear with composite leaf spring

#90
20100237189
2010-09-23

LANDING GEAR CASING PROVIDED WITH A BOX STRUCTURE

#91
20100219290
2010-09-02

Electric-powered transfer cylinder for landing gear system

#92
20100181422
2010-07-22

Nose landing gear arrangement with a collapsible support structure designed to minimize the stowed volume of the landing gear

#93
20100096499
2010-04-22

Shrinking shock strut system for retractable landing gear

#94
20100072319
2010-03-25

Landing gear casing provided with a box structure

#95
20100032521
2010-02-11

Landing gear casing provided with a dissociated structure

#96
20100012773
2010-01-21

Aircrft Structure

#97
20100001129
2010-01-07

Storage compartment for the nose gear of an aircraft

#98
20090321560
2009-12-31

Adjustable landing gear system

#99
20090176078
2009-07-09

METHOD OF REDUCING THE AERODYNAMIC NOISE GENERATED BY AN AIRCRAFT UNDERCARRIAGE

#100
20090159743
2009-06-25

Casing and front landing gear assembly for an aircraft

#101
20090095839
2009-04-16

Retraction cylinder and rotorcraft undercarriage furnished with such a retraction cylinder

#102
20090014582
2009-01-15

Aircraft landing gear comprising an operation strut device and aircraft provided therewith

#103
20080272234
2008-11-06

Aircraft landing gear

#104
20080237396
2008-10-02

Auxiliary nose undercarriage, a force-transmission structure, and a rotary wing aircraft

#105
20080230650
2008-09-25

Aircraft landing gear

#106
20080223984
2008-09-18

Aircraft comprising a landing gear compartment permitting better integration of the landing gear

#107
20080210813
2008-09-04

Front aircraft part comprising a flat partition between a pressurised zone and a non-pressurised zone housing landing gear

#108
20070205326
2007-09-06

Aircraft landing gear with integrated extension, retraction, and leveling feature

#109
20070095976
2007-05-03

Auxiliary nose undercarriage, a force-transmission structure, and a rotary wing aircraft

#110
20070057118
2007-03-15

Rotary wing aircraft with undercarriage structure

#111
20070057117
2007-03-15

Anti-crash method and system, an undercarriage, and an aircraft

#112
20060049309
2006-03-09

Decoupled steering/planing air vehicle nose landing gear

#113
20050178900
2005-08-18

Forward inboard retracting main landing gear

#114
16573914
2020-06-30

Versatile multirotor aerial vehicles

#115
15635689
2019-10-22

Versatile multirotor aerial vehicles

#116
13185508
2018-10-30

Multi-mode mobility micro air vehicle