G05D 2109/26
Lighter-than-air aircraft
Official title: {Lighter-than-air aircraft}
G05D2109/26 (Lighter-than-air aircraft) appears on 6 US grants and 12 published applications in this corpus.
Search patents in G05D- Granted patents
- 6
- Published applications
- 12
- Assignees
- 9
- Inventors
- 24
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2022 | 0 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 3 |
| 2025 | 3 | 2 |
| 2026 | 2 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Autonomous control and navigation of unmanned vehicles7 Apr 2026US 12,596,378 B2Stratotegic Inc.
- System and method for generating aerodynamic lift from wind shear at a system17 Mar 2026US 12,576,996 B2WindBorne Systems Inc.
- System and method for generating aerodynamic lift from wind shear at a system11 Nov 2025US 12,466,586 B2WindBorne Systems Inc.
- Control system of an unfinned lighter than air platform and method for same21 Oct 2025US 12,448,107 B2Aerostar International, LLC
- Aerostats for aerial platform acquisition30 Sep 2025US 12,429,311 B1Ltag Systems LLC
- High Altitude Balloon Phase Change Ballasting System10 Sep 2026US 2026/0264833 A1MACH Industries Inc.
- Flight height maintaining device23 Jul 2026US 2026/0208846 A1Meisei Electric Co., Ltd.
- System and method for generating aerodynamic lift from wind shear at a system25 Jun 2026US 2026/0176003 A1WindBorne Systems Inc.
- Control system of an unfinned lighter than air platform and method for same22 Jan 2026US 2026/0021883 A1Aerostar International, LLC
- System and method for generating aerodynamic lift from wind shear at a system23 Jan 2025US 2025/0026464 A1WindBorne Systems Inc.
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.