- 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 39/02 - Access sites
Patent holdings for IPC class A61M 39/02
Total number of patents in this class: 2213
10-year publication summary
|
140
|
160
|
175
|
230
|
251
|
244
|
222
|
168
|
195
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Becton, Dickinson and Company | 7058 |
147 |
| Bard Peripheral Vascular, Inc. | 489 |
76 |
| Terumo Kabushiki Kaisha | 5368 |
53 |
| C. R. Bard, Inc. | 1765 |
47 |
| Medtronic, Inc. | 9853 |
45 |
| Medical Components, Inc. | 249 |
39 |
| CareFusion 303, Inc. | 2125 |
37 |
| Medtronic MiniMed, Inc. | 1827 |
36 |
| Merit Medical Systems, Inc. | 1120 |
28 |
| JMS Co., Ltd. | 381 |
26 |
| Boston Scientific Scimed, Inc. | 9449 |
25 |
| Versago Vascular Access, Inc. | 26 |
21 |
| ICU Medical, Inc. | 1330 |
20 |
| The Regents of the University of California | 19479 |
19 |
| Covidien LP | 10623 |
18 |
| Velano Vascular, Inc. | 73 |
17 |
| Unomedical A/S | 220 |
17 |
| Excelsior Medical Corporation | 46 |
15 |
| InnAVasc Medical, Inc. | 20 |
15 |
| AngioDynamics, Inc. | 306 |
14 |
| Other owners | 1498 |