- 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 39/20 - Closure caps or plugs for connectors or open ends of tubes
Patent holdings for IPC class A61M 39/20
Total number of patents in this class: 937
10-year publication summary
|
65
|
74
|
57
|
102
|
77
|
135
|
75
|
79
|
110
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Becton, Dickinson and Company | 7071 |
225 |
| CareFusion 303, Inc. | 2136 |
47 |
| ICU Medical, Inc. | 1330 |
34 |
| Excelsior Medical Corporation | 46 |
29 |
| Fresenius Medical Care Deutschland GmbH | 2124 |
29 |
| Merit Medical Systems, Inc. | 1119 |
27 |
| Avent, Inc. | 977 |
25 |
| DEKA Products Limited Partnership | 1707 |
22 |
| Terumo Kabushiki Kaisha | 5398 |
16 |
| Bayer HealthCare LLC | 1383 |
14 |
| Hyprotek, Inc. | 87 |
14 |
| Baxter International Inc. | 2459 |
13 |
| Solventum Intellectual Properties Company | 3311 |
13 |
| Baxter Healthcare S.A. | 1850 |
11 |
| B. Braun Melsungen AG | 983 |
9 |
| Fisher & Paykel Healthcare Limited | 2367 |
9 |
| Becton Dickinson and Company Limited | 187 |
8 |
| Fresenius Medical Care Holdings, Inc. | 1395 |
8 |
| Smith & Nephew, Inc. | 2681 |
8 |
| Fresenius Kabi Deutschland GmbH | 580 |
7 |
| Other owners | 369 |