Patents-Review.com
ClassID:

71795 ⎘

B64B1/60 - CPC Classification

Classification description:

Lighter-than-air aircraft; Arrangements or construction of gas-bags; Filling arrangements Gas-bags surrounded by separate containers of inert gas

Recent Application in this class:
#1
20250282464
2025-09-11

AUTONOMOUS INTELLIGENCE SURVEILLANCE RECONNAISSANCE AND PAYLOAD DELIVERY SYSTEM AND METHOD OF USING SAME

 #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
20220355941
2022-11-10

Solar Powered Airships

 #5
20220242545
2022-08-04

Autonomous intelligence surveillance reconnaissance and payload delivery system and method of using same

 #6
20220119132
2022-04-21

Helium powered space transport

 #7
20210016867
2021-01-21

LIGHTER-THAN-AIR LEAKAGE REDUCTION

 #8
20200361590
2020-11-19

System and method for reinforcing aerostats

 #9
20200331581
2020-10-22

Ballonet measurement systems and methods

 #10
20200277038
2020-09-03

Selection between Explore Mode and Control Mode for Aerial Vehicle

 #11
20190193563
2019-06-27

Managing power of aerial vehicles

 #12
20190077510
2019-03-14

Airborne data farming

 #13
20190002093
2019-01-03

AIRCRAFT

 #14
20190002075
2019-01-03

Aircraft

 #15
20180312238
2018-11-01

AUTONOMOUS INTELLIGENCE SURVEILLANCE RECONNAISSANCE AND PAYLOAD DELIVERY SYSTEM AND METHOD OF USING SAME

 #16
20180079479
2018-03-22

Hybrid VTOL vehicle

 #17
20180067499
2018-03-08

Selection between explore mode and control mode for aerial vehicle

 #18
20180050785
2018-02-22

AIRSHIP INCLUDING AERODYNAMIC, FLOATATION, AND DEPLOYABLE STRUCTURES

 #19
20170233056
2017-08-17

Gas density control system

 #20
20160375976
2016-12-29

Autonomous intelligence surveillance reconnaissance and payload delivery system and method of using same

 #21
20160368582
2016-12-22

Durable airship hull and in situ airship hull repair

 #22
20160355248
2016-12-08

Airship including aerodynamic, floatation, and deployable structures

 #23
20160214700
2016-07-28

Ballonet for a balloon

 #24
20160214699
2016-07-28

Ballonet for a balloon

 #25
20160137281
2016-05-19

Hybrid VTOL vehicle

 #26
20160083067
2016-03-24

Durable airship hull and in situ airship hull repair

 #27
20150367928
2015-12-24

High altitude balloon and method and apparatus for its manufacture

 #28
20150298786
2015-10-22

Autonomous intelligence surveillance reconnaissance and payload delivery system and method of using same

 #29
20150151826
2015-06-04

Stratospheric balloon having improved compressive strength

 #30
20140252163
2014-09-11

Altitude control via rotation of balloon to adjust balloon density

 #31
20130277496
2013-10-24

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

 #32
20130175387
2013-07-11

Altitude control via rotation of balloon to adjust balloon density

 #33
20120267474
2012-10-25

Heavier than air internal ballast

 #34
20120248241
2012-10-04

Airship including aerodynamic, floatation, and deployable structures

 #35
20120168555
2012-07-05

AUTONOMOUS STRATOSPHERIC LIGHTER-THAN-AIR AIRCRAFT AND METHOD FOR PROVIDING RADIO AND OPTICAL COMMUNICATION, TELEVISION BROADCASTING AND MONITORING

 #36
20110108661
2011-05-12

SEGMENTED AIRCRAFT COMPRISING AN ENERGY MEDIUM

 #37
20110006153
2011-01-13

Internet linked environmental data collection system and method

 #38
20100230533
2010-09-16

System and methods for buoyancy management in an airship

 #39
20100102163
2010-04-29

Aircraft configured for vertically ascending and landing

 #40
20090321557
2009-12-31

AIRSHIP & METHOD OF OPERATION

 #41
20090189015
2009-07-30

Unmanned aircraft for telecommunicative or scientific purposes

 #42
20090114767
2009-05-07

Unmanned aircraft as a platform for telecommunication or other scientific purposes

 #43
20080135678
2008-06-12

Buoyancy control system for an airship

 #44
20070295859
2007-12-27

Heavy lift airship

 #45
20070075186
2007-04-05

Airship with lifting gas cell system

 #46
20070069077
2007-03-29

Airship & method of operation

 #47
20060266886
2006-11-30

Hoop stress reduction in a buoyant airship

 #48
20060231678
2006-10-19

High speed airship

 #49
20060065777
2006-03-30

Systems for actively controlling the aerostatic lift of an airship

 #50
20060000945
2006-01-05

System and method for altitude control

 #51
20050230527
2005-10-20

Internet linked environmental data collection system and method

 #52
20050219257
2005-10-06

Device and method for displaying luminous radiation on an aircraft

 #53
20050103930
2005-05-19

Internet linked environmental data collection system and method

 #54
16523064
2021-11-16

Hans bell housing for inflating and deflating a balloon envelope

 #55
15393594
2019-10-08

Hans bell housing for inflating and deflating a balloon envelope