- 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: 778
10-year publication summary
|
48
|
86
|
45
|
75
|
62
|
115
|
120
|
84
|
51
|
30
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17852 |
118 |
| Dräger Safety AG & Co. KGaA | 433 |
30 |
| Honeywell Safety Products USA, Inc. | 843 |
27 |
| Fisher & Paykel Healthcare Limited | 2467 |
22 |
| ResMed Limited | 229 |
15 |
| B/E Aerospace, Inc. | 1637 |
13 |
| Scott Technologies, Inc. | 203 |
13 |
| ResMed Pty Ltd | 2097 |
13 |
| Koninklijke Philips N.V. | 24740 |
12 |
| Draeger Safety UK Limited | 79 |
12 |
| Honeywell International Inc. | 13531 |
11 |
| MSA Technology, LLC | 553 |
11 |
| Safran AeroSystems | 238 |
10 |
| AVOX Systems Inc. | 66 |
9 |
| Orbital Research Inc. | 84 |
9 |
| Rescue Air Systems, Inc. | 56 |
8 |
| Microjet Technology Co., Ltd. | 443 |
6 |
| LG Electronics Inc. | 72890 |
5 |
| Drägerwerk AG & Co. KGaA | 872 |
5 |
| MSA Europe GmbH | 87 |
5 |
| Other owners | 424 |