- 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 5/155 - Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by gas
Patent holdings for IPC class A61M 5/155
Total number of patents in this class: 198
10-year publication summary
|
8
|
13
|
18
|
17
|
20
|
21
|
14
|
18
|
12
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cook Medical Technologies LLC | 3190 |
10 |
| SHL Medical AG | 1352 |
10 |
| Sanofi-Aventis Deutschland GmbH | 2604 |
9 |
| Boston Scientific Scimed, Inc. | 10945 |
9 |
| Sensile Medical AG | 120 |
9 |
| Consort Medical plc | 65 |
8 |
| Rani Therapeutics, LLC | 194 |
6 |
| Becton, Dickinson and Company | 7553 |
5 |
| MiniPumps, LLC | 52 |
5 |
| Newiv Medical Corp. | 5 |
5 |
| DEKA Products Limited Partnership | 1847 |
4 |
| Enable Injections, Inc. | 81 |
4 |
| Regeneron Pharmaceuticals, Inc. | 4593 |
4 |
| Verily Life Sciences LLC | 1651 |
4 |
| Becton Dickinson France S.A.S. | 458 |
3 |
| CareFusion 303, Inc. | 2324 |
3 |
| Eli Lilly and Company | 4033 |
3 |
| kaleo, Inc. | 147 |
3 |
| MannKind Corporation | 526 |
3 |
| Microlin, LLC | 43 |
3 |
| Other owners | 88 |