- All sections
- A - Human necessities
- A61M - Devices for introducing media into, or onto, the body; devices for transducing body media or for taking media from the body; devices for producing or ending sleep or stupor
- A61M 60/279 - Peristaltic pumps, e.g. roller pumps
Patent holdings for IPC class A61M 60/279
Total number of patents in this class: 90
10-year publication summary
1
|
1
|
5
|
5
|
5
|
15
|
17
|
21
|
18
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Gambro Lundia AB | 1383 |
10 |
Fresenius Medical Care Deutschland GmbH | 2100 |
8 |
Nikkiso Co., Ltd. | 754 |
8 |
Baxter International Inc. | 2425 |
5 |
Baxter Healthcare S.A. | 1810 |
5 |
B. Braun Avitum AG | 332 |
4 |
Fenwal, Inc. | 626 |
3 |
Senko Medical Instrument Mfg. Co., Ltd. | 31 |
3 |
Triphasic Cardiac Pump Pty Ltd | 5 |
3 |
ECP Entwicklungsgesellschaft mbH | 215 |
2 |
JMS Co., Ltd. | 393 |
2 |
Nipro Corporation | 995 |
2 |
NxStage Medical, Inc. | 294 |
2 |
The Geneva Foundation | 4 |
2 |
Abbott Cardiovascular Systems, Inc. | 1117 |
1 |
Medtronic, Inc. | 9964 |
1 |
Mayo Foundation for Medical Education and Research | 2981 |
1 |
Terumo Kabushiki Kaisha | 5216 |
1 |
The Arizona Board of Regents on Behalf of the University of Arizona | 1906 |
1 |
Bard Access Systems, Inc. | 674 |
1 |
Other owners | 25 |