- All sections
- A - Human necessities
- A61F - Filters implantable into blood vesselsprosthesesdevices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stentsorthopaedic, nursing or contraceptive devicesfomentationtreatment or protection of eyes or earsbandages, dressings or absorbent padsfirst-aid kits
- A61F 13/36 - Surgical swabs, e.g. for absorbency or packing body cavities during surgery
Patent holdings for IPC class A61F 13/36
Total number of patents in this class: 207
10-year publication summary
|
21
|
19
|
32
|
26
|
24
|
12
|
14
|
16
|
16
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stryker Corporation | 5649 |
15 |
| Covidien LP | 10688 |
7 |
| Augustine Biomedical and Design, LLC | 44 |
5 |
| Mölnlycke Health Care AB | 632 |
4 |
| Endovision Co., Ltd. | 42 |
4 |
| Tally Surgical, Inc. | 12 |
4 |
| Obstetrx, Inc. | 4 |
4 |
| 3m Innovative Properties Company | 17459 |
3 |
| B-res di Braga Ing. Giuseppe e C. SAS | 3 |
3 |
| BioCer Entwicklungs GmbH | 15 |
3 |
| iRobot Corporation | 962 |
3 |
| KCI Licensing, Inc. | 828 |
3 |
| Medline Industries, Inc. | 182 |
3 |
| Merit Medical Systems, Inc. | 1168 |
3 |
| Smith & Nephew, Inc. | 2634 |
3 |
| Tricol Biomedical, Inc. | 44 |
3 |
| Bastos Viegas, S.A. | 29 |
3 |
| L&R USA Inc. | 10 |
3 |
| Sinus Clear Innovations, LLC | 5 |
3 |
| Solventum Intellectual Properties Company | 3424 |
3 |
| Other owners | 125 |