- 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 39/02 - Access sites
Patent holdings for IPC class A61M 39/02
Total number of patents in this class: 2277
10-year publication summary
|
140
|
160
|
175
|
230
|
251
|
249
|
224
|
173
|
207
|
85
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Becton, Dickinson and Company | 7244 |
156 |
| Bard Peripheral Vascular, Inc. | 532 |
80 |
| Terumo Kabushiki Kaisha | 5546 |
53 |
| C. R. Bard, Inc. | 1770 |
46 |
| Medtronic, Inc. | 9815 |
44 |
| Medical Components, Inc. | 226 |
38 |
| Medtronic MiniMed, Inc. | 1799 |
36 |
| CareFusion 303, Inc. | 2208 |
34 |
| Merit Medical Systems, Inc. | 1141 |
30 |
| JMS Co., Ltd. | 376 |
26 |
| Boston Scientific Scimed, Inc. | 10288 |
24 |
| The Regents of the University of California | 19943 |
22 |
| ICU Medical, Inc. | 1439 |
21 |
| Versago Vascular Access, Inc. | 24 |
19 |
| Velano Vascular, Inc. | 76 |
17 |
| Excelsior Medical Corporation | 48 |
16 |
| Unomedical A/S | 217 |
16 |
| InnAVasc Medical, Inc. | 20 |
15 |
| Veris Health Inc. | 24 |
15 |
| Covidien LP | 10662 |
14 |
| Other owners | 1555 |