- All sections
- B - Performing operationstransporting
- B64B - Lighter-than-air aircraft
- B64B 1/18 - Attachment to structure
Patent holdings for IPC class B64B 1/18
Total number of patents in this class: 14
10-year publication summary
|
1
|
1
|
1
|
1
|
0
|
3
|
0
|
0
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Silicis Technologies, Inc. | 7 |
4 |
| Hybrid-Airplane Technologies GmbH | 4 |
2 |
| H2 Clipper, Inc. | 24 |
2 |
| The Boeing Company | 20106 |
1 |
| Airbus Operations | 170 |
1 |
| Aerostar International, LLC | 156 |
1 |
| Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro - Faperj | 2 |
1 |
| Syrasolar Serviços de Instalações Elétricas Ltda | 1 |
1 |
| Aero-nautic Services & Engineering | 2 |
1 |
| Other owners | 0 |