- All sections
- A - Human necessities
- A61F - Filters implantable into blood vessels; prostheses; devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; orthopaedic, nursing or contraceptive devices; fomentation; treatment or protection of eyes or ears; bandages, dressings or absorbent pads; first-aid kits
- A61F 7/12 - Devices for heating or cooling internal body cavities
Patent holdings for IPC class A61F 7/12
Total number of patents in this class: 1088
10-year publication summary
92
|
119
|
117
|
135
|
115
|
100
|
91
|
87
|
77
|
16
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ZOLL Circulation, Inc. | 237 |
99 |
Medtronic Ardian Luxembourg S.a.r.l. | 287 |
32 |
Scion Neurostim, Inc. | 43 |
32 |
Advanced Cooling Therapy, Inc. | 33 |
24 |
Boston Scientific Scimed, Inc. | 8794 |
20 |
Pacira Cryotech, Inc. | 80 |
18 |
Miraki Innovation Think Tank LLC | 64 |
17 |
Braincool AB | 38 |
13 |
National University of Ireland, Galway | 288 |
11 |
Cryosa, Inc. | 19 |
11 |
Medtronic CryoCath LP | 322 |
10 |
Mayo Foundation for Medical Education and Research | 2981 |
9 |
CVDevices, LLC | 166 |
9 |
Oculeve, Inc. | 55 |
9 |
St. Jude Medical, Cardiology Division, Inc. | 1351 |
8 |
Neuraxis, LLC | 15 |
8 |
Medtronic Ireland Manufacturing Unlimited Company | 154 |
8 |
The Regents of the University of California | 18943 |
7 |
Toray Industries, Inc. | 6652 |
7 |
Channel Medsystems, Inc. | 59 |
7 |
Other owners | 729 |