- Sections
- B - Techniques industriellestransports
- B64B - Aéronefs plus légers que l'air
- B64B 1/02 - Dirigeables souples
Détention brevets de la classe B64B 1/02
Brevets de cette classe: 57
Historique des publications depuis 10 ans
|
6
|
9
|
2
|
8
|
3
|
4
|
1
|
5
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Aerostar International, LLC | 154 |
7 |
| World View Enterprises, Inc. | 40 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 29800 |
3 |
| Stratospheric Airships, LLC | 8 |
3 |
| Lockheed Martin Corporation | 3308 |
2 |
| Altaeros Energies, Inc. | 17 |
2 |
| Omnidea Lda. | 9 |
2 |
| Shift Geophysics Pty Ltd | 2 |
2 |
| Skyacht Aircraft, Inc. | 4 |
2 |
| The Boeing Company | 19915 |
1 |
| Airbus Operations S.L. | 533 |
1 |
| NTT DoCoMo, Inc. | 12305 |
1 |
| Thales SA | 2329 |
1 |
| 21st Century Airship Technologies Inc. | 2 |
1 |
| AeroVironment, Inc. | 518 |
1 |
| Athene Works Limited | 3 |
1 |
| Ausco, Inc. | 17 |
1 |
| Geotech Airborne Limited | 13 |
1 |
| Hybrid Air Vehicles Limited | 13 |
1 |
| Interfacial Solutions IP, LLC | 13 |
1 |
| Autres propriétaires | 19 |