Patents-Review.com
ClassID:

71898 ⎘

B64C3/58 - CPC Classification

Classification description:

Wings provided with fences or spoilers

Recent Application in this class:
#1
20260145776
2026-05-28

LEADING EDGE SPOILER

 #2
20250115349
2025-04-10

AIRCRAFT WING WITH LEADING EDGE SPOILER

 #3
20250100676
2025-03-27

WING TIP DEVICE

 #4
20240253766
2024-08-01

AIRCRAFT ASSEMBLY WITH MOVEABLE DEVICE

 #5
20240158070
2024-05-16

Wing tip device

 #6
20240124120
2024-04-18

AIRCRAFT WING UNIT WITH PRESSURE FENCE

 #7
20240051655
2024-02-15

SYSTEM AND METHOD FOR LIFT AUGMENTATION OF AIRCRAFT WINGS

 #8
20230391443
2023-12-07

Flow control device

 #9
20230339599
2023-10-26

FLIGHT STABILIZATION SYSTEM WITHOUT CROSS SHAFTS FOR VTOL TILTROTOR AIRCRAFT

 #10
20230249800
2023-08-10

Spar arrangement in a wing tip device

 #11
20230063801
2023-03-02

System and method for lift augmentation of aircraft wings

 #12
20220396357
2022-12-15

HIGH-ALTITUDE PSEUDO SATELLITE CONTROL

 #13
20220297823
2022-09-22

Braking force generation device, wing, and aircraft

 #14
20220135208
2022-05-05

System and method for improving the operation of an aircraft

 #15
20220073193
2022-03-10

Wing tip device

 #16
20220025834
2022-01-27

Synergistic hybrid propulsion

 #17
20210300522
2021-09-30

Wing for aircraft

 #18
20210237858
2021-08-05

Aircraft generating larger lift by reduction of fluid resistance

 #19
20210016871
2021-01-21

Integrated thrust and drag control of an aircraft

 #20
20200354040
2020-11-12

Vortex reduction apparatus for use with airfoils

 #21
20200283131
2020-09-10

Method of using a split winglet

 #22
20200255124
2020-08-13

System and method for controlling aircraft flight control surfaces

 #23
20200198760
2020-06-25

Integrated slat chine apparatus and methods

 #24
20200164960
2020-05-28

Locking device

 #25
20200156763
2020-05-21

Airflow-dependent deployable fences for aircraft wings

 #26
20200156762
2020-05-21

Airflow-dependent deployable fences for aircraft wings

 #27
20200156761
2020-05-21

Automated deployable fences for aircraft wings

 #28
20200156760
2020-05-21

Airflow-dependent deployable fences for aircraft wings

 #29
20200130825
2020-04-30

NEUTRAL AXIS DUCT WITH TANDEM TELESCOPIC THRUST VECTORING LEADING AND TRAILING EDGE PROPELLERS FOR MULTI-MODE SPATIAL VEHICLE

 #30
20200055584
2020-02-20

Aircraft wing unit with pressure fence

 #31
20200023943
2020-01-23

Flow fence for an aircraft winglet

 #32
20200017198
2020-01-16

Aircraft generating larger lift by reduction of fluid resistance

 #33
20200001976
2020-01-02

Winglet

 #34
20200001975
2020-01-02

Winglet

 #35
20190359313
2019-11-28

Flight control surface assembly

 #36
20190329860
2019-10-31

Aerofoil body with integral curved spar-cover

 #37
20190300155
2019-10-03

System and method for improving the operation of an aircraft

 #38
20190072958
2019-03-07

Automatic command for lift control devices

 #39
20190016439
2019-01-17

Integrated slat chine apparatus and methods

 #40
20180362143
2018-12-20

Spar arrangement in a wing tip device

 #41
20180237128
2018-08-23

Winglet and method of designing a winglet

 #42
20180237127
2018-08-23

Rib arrangement in a wing tip device

 #43
20180194453
2018-07-12

Rotational joint for an aircraft folding wing

 #44
20180178903
2018-06-28

Spin resistant aircraft configuration

 #45
20180170519
2018-06-21

Locking device

 #46
20180127083
2018-05-10

Control surface element

 #47
20180099736
2018-04-12

AIRCRAFT WINGS, AIRCRAFT, AND RELATED METHODS

 #48
20180086429
2018-03-29

Airfoil-Shaped Body Having Composite Base Skin with Integral Hat-Shaped Spar

 #49
20180022438
2018-01-25

Thermoplastic moulded injected tip structure for an aircraft

 #50
20170369151
2017-12-28

Methods of configuring a wing tip device on an aircraft

 #51
20170341772
2017-11-30

Short rejected takeoff system and method

 #52
20170341737
2017-11-30

Winglet

 #53
20170341728
2017-11-30

Winglet

 #54
20170334582
2017-11-23

Track roller failure detection systems and methods

 #55
20170334541
2017-11-23

Aerofoil body with integral curved spar-cover

 #56
20170190411
2017-07-06

Aircraft wing with an adaptive shock control bump

 #57
20170036755
2017-02-09

Gust Alleviator

 #58
20170021916
2017-01-26

Spin resistant aircraft configuration

 #59
20170009735
2017-01-12

Blade flow deflector

 #60
20160362172
2016-12-15

AIRCRAFT STRUCTURE AND METHOD OF MANUFACTURE

 #61
20160194073
2016-07-07

High-lift device of flight vehicle

 #62
20160167769
2016-06-16

High-lift device of flight vehicle

 #63
20160031546
2016-02-04

LIFT-REDUCING APPARATUS FOR AIRCRAFT WINGS

 #64
20150321746
2015-11-12

Fixed wing of an aircraft

 #65
20150239549
2015-08-27

Wing Tip Device

 #66
20150204306
2015-07-23

Rotatable aerodynamic surface features for wind turbine rotor blades

 #67
20140374536
2014-12-25

Aircraft wing

 #68
20140197277
2014-07-17

Aircraft support structure

 #69
20140197276
2014-07-17

Aircraft front landing gear and method of operating the same

 #70
20140197275
2014-07-17

Aircraft main landing gear and method of operating the same

 #71
20140197274
2014-07-17

Aircraft fuselage

 #72
20140197272
2014-07-17

Aircraft wing flap device and method of operating the same

 #73
20140021302
2014-01-23

Spin resistant aircraft configuration

 #74
20140014780
2014-01-16

High-lift device of flight vehicle

 #75
20130341466
2013-12-26

Wing comprising a flow fence, and aircraft having such wings

 #76
20130341459
2013-12-26

Compression-lift aircraft

 #77
20130256460
2013-10-03

Performance-enhancing winglet system and method

 #78
20130193273
2013-08-01

Wingtip fin of an aircraft

 #79
20130099060
2013-04-25

Hinged raked wing tip

 #80
20130000432
2013-01-03

Device for adjusting and locking a movable control surface

 #81
20120261518
2012-10-18

Active gurney flap

 #82
20120261508
2012-10-18

Active gurney flap

 #83
20110044812
2011-02-24

AIRFOIL WITH FLOW DEFLECTOR

 #84
20110031347
2011-02-10

Spoiler deployment mechanism

 #85
20090314898
2009-12-24

Devices and methods to improve wing aerodynamics at low airspeeds

 #86
20090302167
2009-12-10

Apparatus and method for use on aircraft with spanwise flow inhibitors

 #87
20090127404
2009-05-21

Methods and apparatus for a multi-segment flap fence

 #88
20090108141
2009-04-30

Method and apparatus for enhancing engine-powered lift in an aircraft

 #89
20090050749
2009-02-26

Aircraft wing spoiler arrangement

 #90
20080308679
2008-12-18

Device to reduce the lateral force generated by aerial refueling boom cross-section

 #91
20070284483
2007-12-13

MOBILE AIRFOIL DEVICE FOR AN AIRCRAFT WING

 #92
20050006525
2005-01-13

Unmanned aerial vehicle for logistical delivery

 #93
20050001103
2005-01-06

Variable trailing edge geometry and spanload control

 #94
18433387
2025-05-27

Wing fences for VTOL aircraft

 #95
17188400
2023-01-10

Split-flap wing assembly for a high endurance aircraft