Description
Class B64B : LIGHTER-THAN-AIR AIRCRAFT
Subclass 1/30: Lighter-than-air aircraft Rigid airships; Semi-rigid airships (B64B 1/58 takes precedence) Arrangement of propulsion plant (B64B 1/34 takes precedence) Arrangement of propellers
B64B 1/30
Sub-Class
Stats
- 35 US PATENTS IN FORCE
- 9 US APPLICATIONS PENDING
- 9 Total Patent Owners
- 111 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12139249 | Airship construction and method where a harness-structure is fastened around a hull | Sep 15, 22 | Nov 12, 24 | SCEYE SA |
| 11851154 | Lateral propulsion systems and architectures for high altitude balloons | Dec 22, 21 | Dec 26, 23 | Aerostar International, LLC |
| 11772808 | Despin and rotational control architectures for lighter-than-air high altitude platforms | Nov 17, 20 | Oct 03, 23 | Aerostar International, LLC |
| 11702184 | Maneuverable airship with gasbag and cockpit arranged along shaft body | Nov 18, 21 | Jul 18, 23 | Not available |
| 11685500 | Unmanned airships, aerostats, and hybrid airship-aerostat systems and methods thereof | Sep 16, 21 | Jun 27, 23 | GALAXY UNMANNED SYSTEMS LLC |
| 11679856 | Airship with vacuum based lift methodology | Apr 10, 20 | Jun 20, 23 | Overallsky, Inc. |
| 11541980 | Airship construction and method where a harness-structure is fastened around a hull | Oct 23, 17 | Jan 03, 23 | SCEYE SA |
| 11390369 | Aircraft | Aug 29, 18 | Jul 19, 22 | Panasonic Intellectual Property Management Co., Ltd. |
| 11299249 | Propulsion system for highly maneuverable airship | Oct 18, 18 | Apr 12, 22 | Not available |
| 11230361 | Flight vehicle operating method and operating system using same | Nov 15, 16 | Jan 25, 22 | Korea Aerospace Research Institute |
| 11220320 | Lateral propulsion systems and architectures for high altitude balloons | Jul 17, 19 | Jan 11, 22 | Aerostar International, Inc. |
| 11155328 | Air vehicle with a controlled buoyancy lifting system and method thereof | Sep 04, 18 | Oct 26, 21 | Not available |
| 11104434 | Roaming airborne explorer system | Mar 09, 17 | Aug 31, 21 | Shilat Optronics Ltd |
| 10894591 | Hybrid VTOL vehicle | Nov 28, 17 | Jan 19, 21 | EGAN AIRSHIPS, INC. |
| 10843783 | Hexakis icosahedron frame-skin vacuum lighter than air vehicle | Dec 15, 17 | Nov 24, 20 | The Government of the United States of America, as represented by the Secretary of the Air Force |
| 10543900 | Inflatable propeller | Oct 13, 16 | Jan 28, 20 | The Boeing Company |
| 10486788 | Surveillance drone including gas-filled container and propellers for aerial mobility | Apr 21, 17 | Nov 26, 19 | Avigilon Corporation |
| 10343760 | Hybrid airship with a flexible compartmented exterior envelope | Dec 27, 16 | Jul 09, 19 | Sonaca SA |
| 9856007 | Hybrid VTOL vehicle | Jun 26, 14 | Jan 02, 18 | EGAN AIRSHIPS, INC. |
| 9845141 | Atmospheric balloon system | Mar 04, 16 | Dec 19, 17 | RAVEN INDUSTRIES, INC. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0375,792 | SYSTEM AND METHOD FOR A STRATOSPHERIC AIRCRAFT | May 14, 24 | Nov 14, 24 | Not available |
| 2024/0199,187 | SYSTEM AND DEVICES FOR HIGH ALTITIDUE ATMOSPHERIC PAYLOAD TRANSPORTATION AND DEPLOYMENT | Dec 13, 21 | Jun 20, 24 | Not available |
| 2024/0109,638 | AUTONOMOUS AIRBORNE CARBON DIOXIDE CAPTURING ASSEMBLY AND METHOD OF USE | Sep 29, 22 | Apr 04, 24 | Not available |
| 2023/0227,142 | GIMBALING CYCLIC THRUST VECTORING | Jan 17, 23 | Jul 20, 23 | ZeroAvia, Inc. |
| 2023/0147,045 | Solar Powered Airships | Oct 03, 22 | May 11, 23 | Not available |
| 2022/0177,106 | AIRSHIP WITH RIGID SUPPORTING STRUCTURE | Apr 03, 20 | Jun 09, 22 | Not available |
| 2021/0016,866 | LATERAL PROPULSION PROPELLER ASSEMBLY FOR HIGH ALTITUDE BALLOONS | Jul 17, 19 | Jan 21, 21 | Not available |
| 2019/0009,876 | AIRCRAFT | Aug 29, 18 | Jan 10, 19 | Not available |
| 2018/0362,133 | AIRCRAFT | Aug 29, 18 | Dec 20, 18 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 32 Months (last 2 years Issuances)
- 32 Months (last 5 years Issuances)