- 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 39/14 - Tube connectors or tube couplings for connecting tubes having sealed ends
Patent holdings for IPC class A61M 39/14
Total number of patents in this class: 222
10-year publication summary
|
13
|
12
|
13
|
12
|
15
|
21
|
19
|
13
|
26
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terumo Kabushiki Kaisha | 5506 |
14 |
| Becton Dickinson and Company Limited | 186 |
12 |
| ICU Medical, Inc. | 1433 |
12 |
| Fenwal, Inc. | 661 |
10 |
| Becton, Dickinson and Company | 7229 |
8 |
| Terumo BCT, Inc. | 443 |
8 |
| Fresenius Kabi Deutschland GmbH | 582 |
8 |
| CareFusion 303, Inc. | 2177 |
5 |
| Fresenius Medical Care Deutschland GmbH | 2145 |
5 |
| Reed Electronics AG | 8 |
5 |
| DEKA Products Limited Partnership | 1760 |
4 |
| Renishaw (Ireland) Limited | 33 |
4 |
| Asha Medical, Inc. | 10 |
4 |
| Amgen Inc. | 4055 |
3 |
| Medtronic, Inc. | 9788 |
3 |
| Colder Products Company | 251 |
3 |
| ConvaTec Technologies Inc. | 294 |
3 |
| Nordson Corporation | 1201 |
3 |
| Rymed Technologies, LLC | 12 |
3 |
| Saint-Gobain Performance Plastics Corporation | 1038 |
3 |
| Other owners | 102 |