- All sections
- A - Human necessities
- A62B - Devices, apparatus or methods for life-saving
- A62B 7/14 - Respiratory apparatus for high-altitude aircraft
Patent holdings for IPC class A62B 7/14
Total number of patents in this class: 291
10-year publication summary
|
21
|
12
|
18
|
20
|
18
|
24
|
22
|
20
|
9
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| B/E Aerospace, Inc. | 1656 |
40 |
| Safran AeroSystems | 238 |
38 |
| Intertechnique | 38 |
18 |
| AVOX Systems Inc. | 66 |
17 |
| Safran Aerotechnics | 54 |
17 |
| Airbus Operations GmbH | 3340 |
14 |
| B/E Aerospace Systems GmbH | 34 |
14 |
| Safran Aerotechnics SAS | 36 |
12 |
| Aviation Works Limited | 21 |
11 |
| The Boeing Company | 20057 |
10 |
| Orbital Research Inc. | 85 |
9 |
| Zodiac Aerotechnics | 46 |
8 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3987 |
6 |
| Cobham Mission Systems Davenport LSS Inc. | 72 |
6 |
| Model Software Corporation | 8 |
5 |
| Dräger Safety AG & Co. KGaA | 437 |
4 |
| Lynntech, Inc. | 31 |
4 |
| C2M Design OCD Limited | 5 |
4 |
| BE Intellectual Property, Inc. | 60 |
3 |
| Rockwell Collins, Inc. | 2499 |
2 |
| Other owners | 49 |