- All sections
- A - Human necessities
- A62B - Devices, apparatus or methods for life-saving
- A62B 9/00 - Component parts for respiratory or breathing apparatus
Patent holdings for IPC class A62B 9/00
Total number of patents in this class: 791
10-year publication summary
|
46
|
77
|
45
|
68
|
61
|
110
|
115
|
79
|
51
|
46
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17752 |
124 |
| Dräger Safety AG & Co. KGaA | 443 |
33 |
| Honeywell Safety Products USA, Inc. | 880 |
27 |
| Fisher & Paykel Healthcare Limited | 2523 |
22 |
| ResMed Limited | 205 |
14 |
| B/E Aerospace, Inc. | 1675 |
13 |
| Scott Technologies, Inc. | 199 |
13 |
| ResMed Pty Ltd | 2122 |
13 |
| Koninklijke Philips N.V. | 25074 |
12 |
| Draeger Safety UK Limited | 79 |
12 |
| MSA Technology, LLC | 572 |
12 |
| Honeywell International Inc. | 13562 |
11 |
| Safran AeroSystems | 256 |
10 |
| AVOX Systems Inc. | 66 |
9 |
| Orbital Research Inc. | 83 |
9 |
| Rescue Air Systems, Inc. | 59 |
9 |
| Microjet Technology Co., Ltd. | 451 |
6 |
| LG Electronics Inc. | 73619 |
5 |
| Drägerwerk AG & Co. KGaA | 978 |
5 |
| MSA Europe GmbH | 88 |
5 |
| Other owners | 427 |