- 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 1/30 - Single needle dialysis
Patent holdings for IPC class A61M 1/30
Total number of patents in this class: 295
10-year publication summary
|
24
|
32
|
30
|
38
|
31
|
17
|
24
|
11
|
13
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fresenius Medical Care Deutschland GmbH | 2236 |
36 |
| Gambro Lundia AB | 1389 |
34 |
| Fenwal, Inc. | 700 |
30 |
| Terumo BCT, Inc. | 477 |
28 |
| Terumo Kabushiki Kaisha | 5809 |
17 |
| Fresenius Medical Care Holdings, Inc. | 1426 |
16 |
| Nikkiso Co., Ltd. | 791 |
13 |
| Vantive US Healthcare LLC | 360 |
12 |
| DEKA Products Limited Partnership | 1886 |
6 |
| Haemonetics Corporation | 253 |
6 |
| Boston Scientific Scimed, Inc. | 11151 |
5 |
| B. Braun Avitum AG | 383 |
4 |
| Stavro Medical, Inc. | 7 |
4 |
| InnAVasc Medical, Inc. | 21 |
3 |
| JMS Co., Ltd. | 358 |
3 |
| Inspira-Technologies OXY B.H.N. LTD. | 19 |
3 |
| Evolve Medicus, Inc. | 13 |
3 |
| Mozarc Medical US LLC | 386 |
3 |
| Vantive Health GmbH | 312 |
3 |
| Newcastle upon Tyne Hospitals NHS Foundation Trust | 15 |
2 |
| Other owners | 64 |