- 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 25/088 - Introducing, guiding, advancing, emplacing or holding catheters using an additional catheter, e.g. to reach relatively inaccessible places
Patent holdings for IPC class A61M 25/088
Total number of patents in this class: 166
10-year publication summary
|
4
|
6
|
7
|
8
|
3
|
6
|
5
|
11
|
8
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Edwards Lifesciences Corporation | 4141 |
15 |
| Thoratec Corporation | 104 |
8 |
| Kaneka Corporation | 4445 |
7 |
| Terumo Kabushiki Kaisha | 5216 |
5 |
| Medtronic Vascular, Inc. | 1529 |
4 |
| Silk Road Medical, Inc. | 194 |
4 |
| TVA Medical, Inc. | 72 |
4 |
| The Regents of the University of California | 18943 |
3 |
| Mindframe, Inc. | 7 |
3 |
| Treus Medical, Inc. | 4 |
3 |
| Valcare, Inc. | 18 |
3 |
| Cardiac Pacemakers, Inc. | 3115 |
2 |
| The Board of Trustees of the Leland Stanford Junior University | 6054 |
2 |
| Cedars-Sinai Medical Center | 1088 |
2 |
| Clph, LLC | 61 |
2 |
| Indian Wells Medical, Inc. | 44 |
2 |
| INTERRAD Medical, Inc. | 121 |
2 |
| Medical Components, Inc. | 279 |
2 |
| NeoChord, Inc. | 63 |
2 |
| Neovasc Tiara Inc. | 83 |
2 |
| Other owners | 89 |