Patents-Review.com
ClassID:

71790 ⎘

B64B1/50 - CPC Classification

Classification description:

Lighter-than-air aircraft; Balloons Captive balloons

Sub-classes:
Recent Application in this class:
#1
20250340285
2025-11-06

CAPTIVE BALLOON SUPPORT STRUCTURE ASSEMBLY

 #2
20250266899
2025-08-21

AUTOMATIC AIRBORNE REMOTE AREA EMERGENCY SYSTEM

 #3
20250162701
2025-05-22

AUTONOMOUS CAPTIVE AEROSTAT WITH DEVICES FOR GENERATING AND CONVERTING SUSTAINABLE CARBON-FREE ENERGY

 #4
20250147514
2025-05-08

SYSTEMS AND METHODS FOR AN AUTOMATED, LIGHTER-THAN-AIR AIRBORNE PLATFORM

 #5
20250042530
2025-02-06

FUGHT TERMINATION SYSTEM FOR TETHERED AERIAL VEHICLES

 #6
20250010969
2025-01-09

LAUNCH SYSTEM FOR LIGHTER-THAN-AIR-BALLOONS

 #7
20240417054
2024-12-19

SURVEILLANCE SYSTEM AND METHOD

 #8
20240182150
2024-06-06

Aerostat anchoring, deployment, extended duration and recovery apparatus

 #9
20240127679
2024-04-18

EMERGENCY BALLOON SIGNAL ASSEMBLY

 #10
20230356825
2023-11-09

FLIGHT TERMINATION SYSTEM FOR TETHERED AERIAL VEHICLES

 #11
20230331409
2023-10-19

Supply System for a Vehicle Connected to a Platform

 #12
20230331366
2023-10-19

Floating Unit for Lifting a Bendable Connection Element and Supply System for a Floating Unit

 #13
20230271690
2023-08-31

Launch system for lighter-than-air-balloons

 #14
20230213948
2023-07-06

Stability control method and device based on particle active disturbance rejection

 #15
20220413516
2022-12-29

Systems and methods for an automated, lighter-than-air airborne platform

 #16
20220348324
2022-11-03

Gaseous matter capture system and method

 #17
20220211149
2022-07-07

Multipurpose Floating Weather Canopy

 #18
20220204151
2022-06-30

Launch system for lighter-than-air-balloons

 #19
20220100927
2022-03-31

Digital twin monitoring system of tethered balloon

 #20
20220041282
2022-02-10

Gaseous matter capture system and method

 #21
20210323697
2021-10-21

Delivery of electrical power

 #22
20210242931
2021-08-05

ENVIRONMENTAL DETECTION SYSTEMS AND METHODS FOR HIGH ALTITUDE PLATFORMS

 #23
20210197950
2021-07-01

High altitude gravity energy storage

 #24
20210197949
2021-07-01

HIGH ALTITUDE GRAVITY ENERGY STORAGE

 #25
20210197948
2021-07-01

HIGH ALTITUDE GRAVITY ENERGY STORAGE

 #26
20210197947
2021-07-01

Aerostat Display

 #27
20210078730
2021-03-18

System, control device and light aircraft

 #28
20210061488
2021-03-04

Changing buoyancy based on combining a liquid with a substrate

 #29
20210061435
2021-03-04

Flight termination system for tethered aerial vehicles

 #30
20210053667
2021-02-25

Flight termination system for tethered aerial vehicles

 #31
20210036500
2021-02-04

Systems and Methods of Launch Platform Isolation

 #32
20200377190
2020-12-03

Sheltering a balloon

 #33
20200331609
2020-10-22

BREAKING APART A PLATFORM UPON PENDING COLLISION

 #34
20200300219
2020-09-24

Hybrid Kite With Integrated Wind Turbine Generator

 #35
20200262537
2020-08-20

HIGH ALTITUDE GRAVITY ENERGY STORAGE

 #36
20200247520
2020-08-06

High altitude atmospheric energy storing apparatus

 #37
20200189710
2020-06-18

HIGH ALTITUDE GRAVITY ENERGY STORAGE

 #38
20200145621
2020-05-07

Low-cost, long-term aerial imagery

 #39
20200062392
2020-02-27

Low-altitude unmanned aerial vehicle surveillance system

 #40
20200057455
2020-02-20

Systems and methods for automated, lighter-than-air airborne platform

 #41
20200024000
2020-01-23

Systems and methods for attitude control of tethered aerostats

 #42
20190359308
2019-11-28

Tethered aerial system and tether cable

 #43
20190351989
2019-11-21

Inflatable lifting-body kite

 #44
20190337640
2019-11-07

Launch and/or recovery for unmanned aircraft and/or other payloads, including via parachute-assist, and associated systems and methods

 #45
20190222947
2019-07-18

System and method for broadcasting audio

 #46
20190135436
2019-05-09

Breaking apart a platform upon pending collision

 #47
20180297684
2018-10-18

High Altitude Aerostat, Zeppelin, Blimp, Airship with External Autonomous Balloon, Ballonets and System for Air Buoyancy Control

 #48
20180280849
2018-10-04

AEROSTAT LIQUID AEROSOL COLLECTOR (ALAC)

 #49
20180213187
2018-07-26

AERIAL IMAGING OF A REGION USING ABOVE GROUND AERIAL CAMERA PLATFORM

 #50
20180213186
2018-07-26

Low-cost, long-term aerial imagery

 #51
20180050797
2018-02-22

Tethered unmanned aerial vehicle

 #52
20180050784
2018-02-22

MOBILE ARTIFICIAL CLOUD

 #53
20170361914
2017-12-21

High altitude gravity energy storage

 #54
20170225785
2017-08-10

Airship launch from a cargo airship

 #55
20170203827
2017-07-20

Aerostat anchoring, deployment, extended duration and recovery apparatus

 #56
20160362885
2016-12-15

HIGH ALTITUDE STRUCTURES AND RELATED METHODS

 #57
20160304178
2016-10-20

Emergency signaling device

 #58
20160297546
2016-10-13

Self transportable aerostat system

 #59
20160229512
2016-08-11

Emergency inflatable signal locator

 #60
20160214716
2016-07-28

Breaking apart a platform upon pending collision

 #61
20160200235
2016-07-14

Trailer for autonomous vehicle

 #62
20160167760
2016-06-16

Additional systems and methods for long endurance airship operations using a free-flying tethered airship system

 #63
20160139601
2016-05-19

SYSTEMS AND METHODS FOR ATTITUDE CONTROL OF TETHERED AEROSTATS

 #64
20160121991
2016-05-05

Anti-coiling wire structures and moored balloons with the same

 #65
20160043807
2016-02-11

HIGH ALTITUDE PLATFORM

 #66
20150372391
2015-12-24

Inflatable radar signal device

 #67
20150275861
2015-10-01

Rotor kite wind energy system and more

 #68
20150274277
2015-10-01

LIGHTER-THAN-AIR CRAFT FOR ENERGY-PRODUCING TURBINES

 #69
20150225059
2015-08-13

METHODS AND APPARATUSES FOR MOVING OBJECTS BASED ON A BUOYANCY FORCE

 #70
20150166165
2015-06-18

High altitude gravity energy storage

 #71
20150161857
2015-06-11

Emergency location device

 #72
20150134152
2015-05-14

Integrated remote aerial sensing system

 #73
20150053255
2015-02-26

Airborne photovoltaic solar device and method

 #74
20150048203
2015-02-19

PAYLOAD SUSPENSION FOR LIGHTER-THAN-AIR STRUCTURES

 #75
20140374537
2014-12-25

Portable Airborne Multi-Mission Platform

 #76
20140270795
2014-09-18

Stratosphere tethered platform for multiple uses

 #77
20140251743
2014-09-11

Autonomous aircraft with disconnectable tether

 #78
20140238460
2014-08-28

Stratosphere tethered photovoltaic power platform

 #79
20140097289
2014-04-10

Additional systems and methods for long endurance airship operations using a free-flying tethered airship system

 #80
20140077030
2014-03-20

Self transportable aerostat system

 #81
20140054412
2014-02-27

Balloon-borne platform stabilization

 #82
20130344417
2013-12-26

HIGH ALTITUDE PLATFORM

 #83
20130299629
2013-11-14

Long mission tethered aerostat and method of accomplishing

 #84
20130291787
2013-11-07

Illuminated Emergency Notification Balloon

 #85
20130264413
2013-10-10

Stratospheric stay facility

 #86
20130193266
2013-08-01

Wind power generation system for lighter than air (LTA) platforms

 #87
20130129427
2013-05-23

Methods and apparatuses for moving objects based on a buoyancy force

 #88
20130119189
2013-05-16

Location signaling device

 #89
20130115544
2013-05-09

High altitude platform

 #90
20130075523
2013-03-28

Systems and methods for attitude control of tethered aerostats

 #91
20120319407
2012-12-20

Lighter-than-air craft for energy-producing turbines

 #92
20120312919
2012-12-13

Lifting gas replenishment in a tethered airship system

 #93
20120286089
2012-11-15

Strain reduction on a balloon system in extreme weather conditions

 #94
20120235410
2012-09-20

LIGHTER THAN AIR WIND AND SOLAR ENERGY CONVERSION SYSTEM

 #95
20120201060
2012-08-09

DYNAMIC ELECTRICAL CONVERTER SYSTEM

 #96
20120181381
2012-07-19

SELF-RIGHTING AEROSTAT AND RELATIVE TAKEOFF AND RECOVERY SYSTEM

 #97
20120181380
2012-07-19

SYSTEM FOR PROVIDING A RAPIDLY ELEVATED AEROSTAT PLATFORM

 #98
20120105254
2012-05-03

Warning light for atmospheric electrical generator

 #99
20120097211
2012-04-26

Electric power generators and systems comprising same

 #100
20120091261
2012-04-19

Long mission tethered aerostat and method of accomplishing

 #101
20120056032
2012-03-08

Airborne elevator apparatus

 #102
20120031119
2012-02-09

ATMOSPHERIC LAPSE RATE COOLING SYSTEM

 #103
20110278393
2011-11-17

Aerodynamically stabilized instrument platform

 #104
20110222047
2011-09-15

Aerial observation system

 #105
20110192938
2011-08-11

WIND POWER GENERATION SYSTEM FOR LIGHTER THAN AIR (LTA) PLATFORMS

 #106
20110147513
2011-06-23

AERIAL PAYLOAD DEPLOYMENT SYSTEM

 #107
20110133023
2011-06-09

COLLAPSIBLE AERIAL PAYLOAD DEPLOYMENT SYSTEM AND METHOD

 #108
20110116905
2011-05-19

METHOD AND APPARATUS FOR TRANSPORTING ELONGATED, CUMBERSOME LOADS

 #109
20110101692
2011-05-05

AIRBORNE WIND POWERED GENERATOR

 #110
20110057158
2011-03-10

METHOD AND ARRANGEMENT FOR TRANSPORTING OF ELONGATED, BULKY PRODUCTS

 #111
20100288872
2010-11-18

Systems and methods for aerial cabled transportation

 #112
20100264259
2010-10-21

Long mission tethered aerostat and method of accomplishing

 #113
20100185346
2010-07-22

AERIAL PAYLOAD DEPLOYMENT METHOD

 #114
20100013226
2010-01-21

Tethered autonomous air vehicle with wind turbines

 #115
20100007321
2010-01-14

Dynamic electrical converter system

 #116
20100007218
2010-01-14

Atmospheric electrical generator

 #117
20090230236
2009-09-17

Airborne power station

 #118
20090065633
2009-03-12

Floating Bearing Structure with Static Buoyancy

 #119
20090033045
2009-02-05

Payload module for mobility assist

 #120
20080265086
2008-10-30

Long mission tethered aerostat and method of accomplishing

 #121
20080156929
2008-07-03

Captive Balloon Mobile In a Tower

 #122
20080116315
2008-05-22

Soaring wind turbine

 #123
20080067285
2008-03-20

CAPTIVE BALLOON ASSEMBLIES AND METHODS OF USING SAME

 #124
20070284476
2007-12-13

Location signaling device

 #125
20070267538
2007-11-22

Floating bearing structure with static buoyancy

 #126
20060214053
2006-09-28

Tether system for balloon ride

 #127
20050288114
2005-12-29

System and apparatus for propelling and carrying a user within a confined interior

 #128
18113968
2023-10-03

Payload deployment from aerostats

 #129
17832318
2024-01-09

Payload deployment from aerostats

 #130
17129826
2024-02-13

Aerostat anchoring, deployment, extended duration and recovery apparatus

 #131
14270605
2016-04-26

Vertically stable aerial platform