- All sections
- A - Human necessities
- A62B - Devices, apparatus or methods for life-saving
- A62B 7/08 - Respiratory apparatus containing chemicals producing oxygen
Patent holdings for IPC class A62B 7/08
Total number of patents in this class: 290
10-year publication summary
|
19
|
17
|
20
|
14
|
14
|
11
|
7
|
8
|
7
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vero Biotech Inc. | 70 |
21 |
| B/E Aerospace, Inc. | 1663 |
19 |
| AVOX Systems Inc. | 66 |
11 |
| S. C. Johnson & Son, Inc. | 2768 |
7 |
| NuVinAir, LLC | 36 |
6 |
| American Sterilizer Company | 669 |
5 |
| Fisher & Paykel Healthcare Limited | 2481 |
5 |
| Surfacide, LLC | 30 |
5 |
| Oxygenium Ltd. | 5 |
5 |
| The Procter & Gamble Company | 22045 |
4 |
| Sterifre Medical, Inc. | 19 |
4 |
| Rapid Oxygen Company Inc. | 6 |
4 |
| Carrier Corporation | 4292 |
3 |
| Dräger Safety AG & Co. KGaA | 438 |
3 |
| Lennox Industries Inc. | 1129 |
3 |
| MSA Europe GmbH | 87 |
3 |
| Pacific Precision Products Mfg. | 4 |
3 |
| Puradigm, LLC | 8 |
3 |
| Saban Ventures Pty Limited | 95 |
3 |
| IONaer International Arizona, LLC | 20 |
3 |
| Other owners | 170 |