- 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 39/12 - Tube connectors or tube couplings for joining a flexible tube to a rigid attachment
Patent holdings for IPC class A61M 39/12
Total number of patents in this class: 614
10-year publication summary
|
53
|
43
|
42
|
48
|
41
|
47
|
38
|
41
|
50
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CareFusion 303, Inc. | 2283 |
42 |
| Becton, Dickinson and Company | 7490 |
38 |
| Medtronic MiniMed, Inc. | 1798 |
36 |
| Bard Peripheral Vascular, Inc. | 554 |
19 |
| Fresenius Medical Care Deutschland GmbH | 2212 |
18 |
| Roivios Limited | 55 |
18 |
| B. Braun Melsungen AG | 1033 |
15 |
| Boston Scientific Scimed, Inc. | 10763 |
13 |
| Avent, Inc. | 932 |
13 |
| Fisher & Paykel Healthcare Limited | 2577 |
13 |
| DEKA Products Limited Partnership | 1833 |
9 |
| ICU Medical, Inc. | 1499 |
9 |
| St. Jude Medical, Cardiology Division, Inc. | 1595 |
8 |
| Life Technologies Corporation | 3373 |
8 |
| Terumo Kabushiki Kaisha | 5677 |
8 |
| Becton Dickinson and Company Limited | 188 |
8 |
| Neptune Medical Inc. | 111 |
8 |
| Roche Diabetes Care, Inc. | 1491 |
7 |
| B. Braun Avitum AG | 368 |
6 |
| Fenwal, Inc. | 685 |
6 |
| Other owners | 312 |