- 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: 616
10-year publication summary
|
58
|
45
|
46
|
57
|
46
|
63
|
45
|
42
|
51
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CareFusion 303, Inc. | 2327 |
44 |
| Becton, Dickinson and Company | 7558 |
38 |
| Medtronic MiniMed, Inc. | 1796 |
36 |
| Bard Peripheral Vascular, Inc. | 548 |
19 |
| Fresenius Medical Care Deutschland GmbH | 2212 |
18 |
| Roivios Limited | 55 |
18 |
| B. Braun Melsungen AG | 1047 |
15 |
| Fisher & Paykel Healthcare Limited | 2605 |
14 |
| Boston Scientific Scimed, Inc. | 10966 |
13 |
| Avent, Inc. | 932 |
13 |
| DEKA Products Limited Partnership | 1856 |
10 |
| ICU Medical, Inc. | 1497 |
9 |
| St. Jude Medical, Cardiology Division, Inc. | 1630 |
8 |
| Life Technologies Corporation | 3385 |
8 |
| Terumo Kabushiki Kaisha | 5734 |
8 |
| Becton Dickinson and Company Limited | 188 |
8 |
| Neptune Medical Inc. | 120 |
8 |
| Roche Diabetes Care, Inc. | 1500 |
7 |
| B. Braun Avitum AG | 370 |
6 |
| Fenwal, Inc. | 695 |
6 |
| Other owners | 310 |