ClassID:

71769

B64B1/08 - CPC Classification

Classification description:

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

Recent Application in this class:
#1
20260070646
2026-03-12

MECHANICAL SUPPORT AND ATTACHMENT INTERFACE FOR A COMPOSITE LATTICE STRUCTURE, IN PARTICULAR ON A COMPOSITE STRUCTURE FORMING A FRAMEWORK OF A RIGID AIRSHIP

#2
20250340310
2025-11-06

SYSTEM, METHOD AND APPARATUS FOR AIRSHIP MANUFACTURE USING ROBOTICS

#3
20250333156
2025-10-30

AIRSHIPS

#4
20250074572
2025-03-06

METHOD AND APPARATUS FOR LIGHTER-THAN-AIR AIRSHIP WITH IMPROVED STRUCTURE AND DELIVERY SYSTEM

#5
20240417053
2024-12-19

AIRSHIP

#6
20240391579
2024-11-28

MODULAR FLYING PLATFORM

#7
20240375797
2024-11-14

SYSTEM AND METHOD FOR A SPACECRAFT DOCKING STATION

#8
20240375794
2024-11-14

SYSTEM AND METHOD FOR DIMPLED SPHERICAL STORAGE UNITS

#9
20240375792
2024-11-14

System and method for a stratospheric aircraft

#10
20240317380
2024-09-26

METHOD AND SYSTEM FOR MANUFACTURING AN AEROSTAT WITH A RIGID STRUCTURE, AND HEAVY-LOAD-CARRYING AEROSTAT MANUFACTURED IN THIS WAY

#11
20240239472
2024-07-18

CERAMIC KELVIN FOAM WITH GEOMETRY OPTIMIZED FOR HYDROSTATIC LOADING

#12
20240228062
2024-07-11

System, method and apparatus for airship manufacture using robotics

#13
20240199187
2024-06-20

SYSTEM AND DEVICES FOR HIGH ALTITIDUE ATMOSPHERIC PAYLOAD TRANSPORTATION AND DEPLOYMENT

#14
20240124116
2024-04-18

AIRSHIPS AND RELATED METHODS

#15
20240116621
2024-04-11

Method and apparatus for lighter-than-air airship with improved structure and delivery system

#16
20240026912
2024-01-25

DEVICE FOR MECHANICAL ATTACHMENT TO THE END OF A TUBE

#17
20240017811
2024-01-18

VACUUM AIRSHIP

#18
20230399093
2023-12-14

Configurable buoyancy and geometry (CBAG) airship

#19
20230234693
2023-07-27

Tactical hybrid stratospheric airship

#20
20230211866
2023-07-06

Method and system for manufacturing an aerostat with a rigid structure, and heavy-load-carrying aerostat manufactured in this way

#21
20230150693
2023-05-18

System, method and apparatus for airship manufacture using robotics

#22
20230141407
2023-05-11

Low-density structured materials and methods of making and using same

#23
20230112682
2023-04-13

Method and apparatus for lighter-than-air airship with improved structure and delivery system

#24
20220194545
2022-06-23

Computer-controlled synchronous rotation

#25
20220177106
2022-06-09

AIRSHIP WITH RIGID SUPPORTING STRUCTURE

#26
20220089269
2022-03-24

Large-Scale Semi-Rigid Structure Airship

#27
20220081127
2022-03-17

Heating clamp for airship construction

#28
20220063790
2022-03-03

Method and apparatus for lighter-than-air airship with improved structure and delivery system

#29
20210309337
2021-10-07

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

#30
20210197950
2021-07-01

High altitude gravity energy storage

#31
20210197949
2021-07-01

HIGH ALTITUDE GRAVITY ENERGY STORAGE

#32
20210197948
2021-07-01

HIGH ALTITUDE GRAVITY ENERGY STORAGE

#33
20210197946
2021-07-01

Apparatuses for constructing airships

#34
20210122453
2021-04-29

Methods and apparatus for constructing airships

#35
20200346729
2020-11-05

Airship with vacuum based lift methodology

#36
20200262537
2020-08-20

HIGH ALTITUDE GRAVITY ENERGY STORAGE

#37
20200189710
2020-06-18

HIGH ALTITUDE GRAVITY ENERGY STORAGE

#38
20190152576
2019-05-23

Aircraft having supporting structure and gas-filled envelope

#39
20190112023
2019-04-18

Methods and apparatus for constructing airships

#40
20190016433
2019-01-17

Low Altitude Persistent Surveillance (LAPS-1) Airship

#41
20180043981
2018-02-15

Airship made of self-sealing material

#42
20170368782
2017-12-28

MULTILAYER SEALED SKIN FOR A PRESSURIZED FLEXIBLE STRUCTURE AND FLEXIBLE STRUCTURE USING SUCH A SKIN

#43
20170361914
2017-12-21

High altitude gravity energy storage

#44
20170334538
2017-11-23

Systems and methods for lighter-than-air high altitude platforms

#45
20170096209
2017-04-06

"VESTAPLAN" GLIDING HELISTAT

#46
20170021907
2017-01-26

Lighter-than-air fractal tensegrity structures

#47
20160229518
2016-08-11

Hybrid lighter-than-air vehicle

#48
20160023748
2016-01-28

Hybrid lighter-than-air vehicle

#49
20150360763
2015-12-17

High altitude balloon system

#50
20150291269
2015-10-15

Cargo airship

#51
20150166165
2015-06-18

High altitude gravity energy storage

#52
20150060598
2015-03-05

Airship having a cargo compartment

#53
20140339356
2014-11-20

Aerial vehicle and method of flight

#54
20140203138
2014-07-24

Lighter-than-air systems, methods, and kits for obtaining aerial images

#55
20140158817
2014-06-12

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

#56
20140124625
2014-05-08

Hydrogen lighter-than-air craft structure

#57
20140021293
2014-01-23

System and method for varying airship aerostatic buoyancy

#58
20130277496
2013-10-24

Super-rigid hybrid airship, its structural characteristics and a method of producing thereof

#59
20130146703
2013-06-13

Autonomous stratospheric unmanned airship

#60
20130119188
2013-05-16

Lighter-than-air systems, methods, and kits for obtaining aerial images

#61
20130068879
2013-03-21

WING-IN-GROUND EFFECT VESSEL

#62
20130062457
2013-03-14

Aerial Vehicle and Method of Flight

#63
20120273608
2012-11-01

HYBRID LIFT AIR VEHICLE

#64
20120181381
2012-07-19

SELF-RIGHTING AEROSTAT AND RELATIVE TAKEOFF AND RECOVERY SYSTEM

#65
20120037748
2012-02-16

Tri-hull dirigible airship

#66
20120018571
2012-01-26

System and method for solar-powered airship

#67
20110267241
2011-11-03

Multi-Mission Frameless Airship Platform

#68
20110233325
2011-09-29

Cargo carrying air vehicle

#69
20100276546
2010-11-04

High speed airship structure

#70
20090134268
2009-05-28

Lighter-than-air vertical load lifting system

#71
20090078818
2009-03-26

Aerial transporter

#72
20080223986
2008-09-18

Trussed Structure

#73
20060231678
2006-10-19

High speed airship

#74
20060192048
2006-08-31

Lifting body for an airship

#75
20060117675
2006-06-08

Composite wall structure

#76
15843540
2020-11-24

Hexakis icosahedron frame-skin vacuum lighter than air vehicle

#77
14835567
2017-11-28

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

#78
13136488
2016-02-23

Aerostructure for rigid body airship