ClassID:

71934

B64C9/36 - CPC Classification

Classification description:

Adjustable control surfaces or members, e.g. rudders collapsing or retracting against or within other surfaces or other members the members being fuselages or nacelles

Recent Application in this class:
#1
20260048833
2026-02-19

ELEVON CONTROL SYSTEM

#2
20230264805
2023-08-24

Elevon control system

#3
20230150649
2023-05-18

Elevon control system

#4
20220145968
2022-05-12

Linear actuator

#5
20210300585
2021-09-30

Air-to-air refuelling drogue assembly

#6
20210261235
2021-08-26

Elevon control system

#7
20210261234
2021-08-26

Elevon control system

#8
20200369368
2020-11-26

Aircraft nacelles having adjustable chines

#9
20200369367
2020-11-26

Aircraft nacelles having adjustable chines

#10
20200369366
2020-11-26

Aircraft nacelles having adjustable chines

#11
20200369365
2020-11-26

Aircraft nacelles having adjustable chines

#12
20200369364
2020-11-26

Aircraft nacelles having adjustable chines

#13
20200307763
2020-10-01

Elevon control system

#14
20200298957
2020-09-24

VORTEX WAKE ATTENUATION DEVICE

#15
20200198761
2020-06-25

Elevon control system

#16
20200189725
2020-06-18

Brake systems for aircraft and related methods

#17
20200189719
2020-06-18

BRAKE SYSTEMS FOR AIRCRAFT AND RELATED METHODS

#18
20200182193
2020-06-11

Method and system for a stowable bell-mouth scoop

#19
20190351994
2019-11-21

Retractable aircraft control surface

#20
20180298999
2018-10-18

Linear actuator

#21
20180298845
2018-10-18

Variable area fan nozzle actuation system

#22
20180290727
2018-10-11

Stall recovery chine spoiler system

#23
20180237121
2018-08-23

Undercarriage-mounted airfoil

#24
20180170526
2018-06-21

Methods and apparatus to extend a leading-edge vortex of a highly-swept aircraft wing

#25
20170190440
2017-07-06

Actively Stabilized Drogue

#26
20170144749
2017-05-25

Elevon control system

#27
20160333822
2016-11-17

Variable area fan nozzle actuation system

#28
20160185445
2016-06-30

Elevon control system

#29
20160059952
2016-03-03

Torque tube door

#30
20160009370
2016-01-14

Air vehicle system having deployable airfoils and rudder

#31
20150108268
2015-04-23

Shape memory alloy micro-aero control surfaces

#32
20140332625
2014-11-13

SUBSONIC PLANE OR FLIGHT SIMULATOR THEREOF, ADJUSTABLE FUSELAGE CONTROL SURFACE, COMPUTER PROGRAM PRODUCT AND METHOD

#33
20120267473
2012-10-25

Elevon control system

#34
20120104161
2012-05-03

Variable geometry aircraft pylon structure and related operation techniques

#35
20100001131
2010-01-07

Method of and Apparatus for Producing Aerodynamic Resistance on an Aircraft

#36
20090242698
2009-10-01

Aerodynamic braking device for aircraft

#37
20090236467
2009-09-24

Rotary aircraft download alleviation apparatus and methods

#38
20070262207
2007-11-15

Wing employing leading edge flaps and winglets to achieve improved aerodynamic performance

#39
20060237580
2006-10-26

Canard position and dihedral for boom reduction and pitch/directional control

#40
20050116116
2005-06-02

Wing employing leading edge flaps and winglets to achieve improved aerodynamic performance

#41
20050067525
2005-03-31

Aircraft thickness/camber control device for low sonic boom

#42
20050045764
2005-03-03

Canard position and dihedral for boom reduction and pitch/directional control

#43
15389048
2019-11-12

Internal wing control surface linkage system

#44
15014399
2018-11-13

Rotatable control surface assembly for an unmanned aerial vehicle