- 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: 772
10-year publication summary
|
64
|
48
|
86
|
45
|
75
|
62
|
113
|
118
|
82
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 18406 |
111 |
| Honeywell International Inc. | 13799 |
35 |
| Dräger Safety AG & Co. KGaA | 401 |
29 |
| Fisher & Paykel Healthcare Limited | 2218 |
22 |
| ResMed Limited | 266 |
15 |
| B/E Aerospace, Inc. | 1493 |
13 |
| Scott Technologies, Inc. | 210 |
13 |
| ResMed Pty Ltd | 1995 |
13 |
| Koninklijke Philips N.V. | 22975 |
12 |
| Draeger Safety UK Limited | 79 |
12 |
| MSA Technology, LLC | 553 |
11 |
| Safran Aerotechnics SAS | 103 |
10 |
| AVOX Systems Inc. | 68 |
9 |
| Rescue Air Systems, Inc. | 53 |
8 |
| Microjet Technology Co., Ltd. | 344 |
6 |
| Orbital Research Inc. | 80 |
6 |
| Safran Aerotechnics | 81 |
6 |
| LG Electronics Inc. | 69257 |
5 |
| MSA Europe GmbH | 83 |
5 |
| Sancheong Co. Ltd. | 35 |
5 |
| Other owners | 426 |