ClassID:

71768

B64B1/06 - CPC Classification

Classification description:

Lighter-than-air aircraft Rigid airships; Semi-rigid airships

Sub-classes:
Recent Application in this class:
#1
20250042531
2025-02-06

Airship with Self-Ballasting Airframe

#2
20240092473
2024-03-21

Systems and methods for measuring lift of a gas cell

#3
20230111851
2023-04-13

Systems and methods for measuring lift of a gas cell

#4
20220253402
2022-08-11

BLOCKCHAIN MINING PLATFORM

#5
20220144405
2022-05-12

METHOD AND APPARATUS FOR TRANSPORTING HYDROGEN

#6
20210389476
2021-12-16

Estimating vehicle speed through an advecting medium

#7
20210309337
2021-10-07

System for the structure, control, and energy management of low-pressure cells for aerostatic lift

#8
20210171178
2021-06-10

Flying robot with lighter-than-air gas and internal rear projector

#9
20210171177
2021-06-10

Airborne Platform Vehicle

#10
20210147056
2021-05-20

Flying robot with Coanda effect fan and internal rear projector

#11
20210078730
2021-03-18

System, control device and light aircraft

#12
20210061436
2021-03-04

FLIGHT TERMINATION SYSTEM FOR AERIAL VEHICLES

#13
20200385098
2020-12-10

System, method and apparatus for widespread commercialization of hydrogen as a carbon-free alternative fuel source

#14
20200346729
2020-11-05

Airship with vacuum based lift methodology

#15
20200311673
2020-10-01

IN-FLIGHT DELIVERY

#16
20200108903
2020-04-09

Adaptive harness to stabilize airships in high winds and method

#17
20190330033
2019-10-31

System, method and apparatus for widespread commercialization of hydrogen as a carbon-free alternative fuel source

#18
20190292025
2019-09-26

Payload lift and positioning system for airships

#19
20190258257
2019-08-22

Miniature autonomous robotic blimp

#20
20190039710
2019-02-07

"HERACLES" AIRSHIP

#21
20180362132
2018-12-20

Drone based data collection

#22
20180297684
2018-10-18

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

#23
20180273155
2018-09-27

System, Method and Apparatus for Widespread Commercialization of Hydrogen as a Carbon-free Alternative Fuel Source

#24
20180229828
2018-08-16

Flying robot with internal rear projector

#25
20180208336
2018-07-26

3D printed vehicle packaging

#26
20180134414
2018-05-17

HIGH ALTITUDE SPACE LAUNCHER

#27
20180088592
2018-03-29

AUTONOMOUS ROBOTIC AIRSHIP INSPECTION SYSTEM FOR LARGE-SCALE TANK INTERIORS

#28
20180050797
2018-02-22

Tethered unmanned aerial vehicle

#29
20180050785
2018-02-22

AIRSHIP INCLUDING AERODYNAMIC, FLOATATION, AND DEPLOYABLE STRUCTURES

#30
20180043981
2018-02-15

Airship made of self-sealing material

#31
20180013381
2018-01-11

AIRSHIP EQUIPPED WITH A COMPACT SOLAR GENERATOR USING LOCAL CONCENTRATION AND BIFACIAL SOLAR CELLS

#32
20170233056
2017-08-17

Gas density control system

#33
20170233055
2017-08-17

System, method and apparatus for widespread commercialization of hydrogen as a carbon-free fuel source

#34
20170233053
2017-08-17

Gas-filled carrier aircrafts and methods of dispersing unmanned aircraft systems in delivering products

#35
20170225785
2017-08-10

Airship launch from a cargo airship

#36
20170073058
2017-03-16

Hydrogen-regenerating solar-powered aircraft

#37
20170003142
2017-01-05

AMR system with fly-by mode

#38
20160355248
2016-12-08

Airship including aerodynamic, floatation, and deployable structures

#39
20150359184
2015-12-17

AIRSHIPS FOR WEATHER MANIPULATION

#40
20150353180
2015-12-10

PLASMA-LIFT APPARATUS AND METHODS FOR MAKING AND USING SAME

#41
20150274277
2015-10-01

LIGHTER-THAN-AIR CRAFT FOR ENERGY-PRODUCING TURBINES

#42
20150248711
2015-09-03

AUTONOMOUS SELF-POWERED AIRBORNE COMMUNICATION AND MEDIA STATION, AND METHOD OF USING IT FOR DISPLAYING, BROADCASTING AND RELAYING DATA

#43
20150246727
2015-09-03

Apparatus for servicing a detector of a fire safety system

#44
20150144731
2015-05-28

STRATOSPHERE TETHERED PHOTOVOLTAIC POWER PLATFORM

#45
20150083849
2015-03-26

Aerostat system with extended flight envelope

#46
20150060598
2015-03-05

Airship having a cargo compartment

#47
20150028154
2015-01-29

System, method and apparatus for widespread commercialization of hydrogen as a carbon-free alternative fuel source

#48
20150021427
2015-01-22

Airship launch from a cargo airship

#49
20140224938
2014-08-14

Airship

#50
20140158817
2014-06-12

RIGID AIRSHIP UTILIZING A RIGID FRAME FORMED BY HIGH PRESSURE INFLATED TUBES

#51
20140061370
2014-03-06

Airship and a Method for Controlling the Airship

#52
20140012433
2014-01-09

SELF-POWERED RELEASABLE AEROSTAT AND METHOD AND SYSTEM FOR RELEASING AND CONTROLLING THE AEROSTAT

#53
20130146703
2013-06-13

Autonomous stratospheric unmanned airship

#54
20120319407
2012-12-20

Lighter-than-air craft for energy-producing turbines

#55
20120312911
2012-12-13

Airship launch from a cargo airship

#56
20120248241
2012-10-04

Airship including aerodynamic, floatation, and deployable structures

#57
20120212228
2012-08-23

Portable unmanned airship for magnetic-force surveying and a magnetic-force surveying system employing the same

#58
20120160959
2012-06-28

Lenticular airship

#59
20120119035
2012-05-17

Collapsible space shuttle

#60
20120091274
2012-04-19

Wind turbine generator installation by airship

#61
20120085864
2012-04-12

Wind turbine generator service by airship

#62
20120043416
2012-02-23

Retracting air cushioned landing system for air vehicles

#63
20120018571
2012-01-26

System and method for solar-powered airship

#64
20110240794
2011-10-06

Airship for transportation

#65
20110163200
2011-07-07

Lenticular airship

#66
20110117690
2011-05-19

Fabrication of nanovoid-imbedded bismuth telluride with low dimensional system

#67
20110006153
2011-01-13

Internet linked environmental data collection system and method

#68
20100270424
2010-10-28

HYBRID AIRSHIP

#69
20100185346
2010-07-22

AERIAL PAYLOAD DEPLOYMENT METHOD

#70
20100102164
2010-04-29

System, method and apparatus for widespread commercialization of hydrogen as a carbon-free alternative fuel source

#71
20100001128
2010-01-07

Retracting air cushioned landing system for air vehicles

#72
20090314880
2009-12-24

Bi-convex airship

#73
20090314879
2009-12-24

Hybrid thermal airship

#74
20090230236
2009-09-17

Airborne power station

#75
20090152391
2009-06-18

Multibody aircrane

#76
20090145999
2009-06-11

Method and apparatus for stratospheric and space structures

#77
20090134268
2009-05-28

Lighter-than-air vertical load lifting system

#78
20090078818
2009-03-26

Aerial transporter

#79
20090072082
2009-03-19

Propulsion system for an airship or hybrid aircraft

#80
20090072078
2009-03-19

High altitude airship configuration and power technology and method for operation of same

#81
20080210810
2008-09-04

AIRSHIP PORT OPERATIONS

#82
20080179454
2008-07-31

Lenticular airship

#83
20080179453
2008-07-31

Modular airship system and method

#84
20070295859
2007-12-27

Heavy lift airship

#85
20070102571
2007-05-10

Airship for lifting heavy loads & methods of operation

#86
20070102570
2007-05-10

Aircraft

#87
20070069076
2007-03-29

Airship having a central fairing to act as a stall strip and to reduce lift

#88
20070029448
2007-02-08

Method of traveling to Earth's orbit using lighter than air vehicles

#89
20070001053
2007-01-04

Layered shell vacuum balloons

#90
20060266886
2006-11-30

Hoop stress reduction in a buoyant airship

#91
20060231678
2006-10-19

High speed airship

#92
20060049305
2006-03-09

Stratospheric balloon utilizing electrostatic inflation of walls

#93
20060049301
2006-03-09

Solar-Powered Floatation Device for all types of vehicles (air, land and sea)

#94
20060038073
2006-02-23

Light weight vacuum vessel provides lift for airships

#95
20060038062
2006-02-23

Layered shell vacuum balloons

#96
20050269441
2005-12-08

High-aspect ratio hybrid airship

#97
20050263642
2005-12-01

Highly maneuverable powered airship

#98
20050258305
2005-11-24

Dual hull airship controlled by thrust vectoring

#99
20050236519
2005-10-27

System for controlling the lift of aircraft

#100
20050230527
2005-10-20

Internet linked environmental data collection system and method

#101
20050230526
2005-10-20

Lighter-than-air aircraft comprising several balloons linked by a chassis

#102
20050103930
2005-05-19

Internet linked environmental data collection system and method

#103
15171955
2021-11-23

Carbon pressure vessels for gas storage

#104
14835567
2017-11-28

Redundant component and intelligent computerized control system for multi-rotor VTOL aircraft

#105
14227096
2017-11-28

Negative pressure vessel

#106
13136488
2016-02-23

Aerostructure for rigid body airship