- All sections
- A - Human necessities
- A61M - Devices for introducing media into, or onto, the bodydevices for transducing body media or for taking media from the bodydevices for producing or ending sleep or stupor
- A61M 15/00 - Inhalators
Patent holdings for IPC class A61M 15/00
Total number of patents in this class: 6807
10-year publication summary
|
530
|
516
|
617
|
630
|
613
|
473
|
440
|
441
|
430
|
55
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boehringer Ingelheim International GmbH | 4579 |
247 |
| Philip Morris Products S.A. | 7867 |
242 |
| Aptar France SAS | 822 |
181 |
| Altria Client Services LLC | 2322 |
168 |
| Norton (Waterford) Limited | 240 |
149 |
| Vectura Delivery Devices Limited | 145 |
113 |
| Trudell Medical International, Inc. | 356 |
112 |
| RAI Strategic Holdings, Inc. | 1179 |
111 |
| MannKind Corporation | 526 |
97 |
| Chiesi Farmaceutici S.p.A. | 962 |
87 |
| Koninklijke Philips N.V. | 25365 |
78 |
| Kindeva Drug Delivery L.P., Kindeva GP II LLC, a Delaware limited liability company | 214 |
78 |
| Pneuma Respiratory, Inc. | 114 |
74 |
| Nicoventures Trading Limited | 4431 |
73 |
| Syqe Medical Ltd. | 88 |
69 |
| AstraZeneca AB | 2826 |
66 |
| KT & G Corporation | 2861 |
66 |
| PARI Pharma GmbH | 151 |
66 |
| Japan Tobacco Inc. | 3556 |
62 |
| Stamford Devices Limited | 187 |
60 |
| Other owners | 4608 |