- 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 39/12 - 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: 547
10-year publication summary
|
43
|
65
|
58
|
45
|
45
|
56
|
46
|
62
|
37
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CareFusion 303, Inc. | 1975 |
39 |
| Medtronic MiniMed, Inc. | 1808 |
36 |
| Becton, Dickinson and Company | 6712 |
33 |
| Fresenius Medical Care Deutschland GmbH | 2100 |
16 |
| Roivios Limited | 63 |
16 |
| B. Braun Melsungen AG | 950 |
15 |
| Bard Peripheral Vascular, Inc. | 422 |
15 |
| Boston Scientific Scimed, Inc. | 8794 |
11 |
| Avent, Inc. | 1007 |
11 |
| Fisher & Paykel Healthcare Limited | 2218 |
10 |
| Becton Dickinson and Company Limited | 183 |
8 |
| DEKA Products Limited Partnership | 1640 |
8 |
| Life Technologies Corporation | 3068 |
7 |
| Terumo Kabushiki Kaisha | 5216 |
7 |
| Sartorius Stedim FMT SAS | 165 |
7 |
| St. Jude Medical, Cardiology Division, Inc. | 1351 |
6 |
| B. Braun Avitum AG | 332 |
6 |
| Fresenius Kabi Deutschland GmbH | 570 |
6 |
| ICU Medical, Inc. | 856 |
6 |
| NP Medical Inc. | 63 |
6 |
| Other owners | 278 |