- 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 1/00 - Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
Patent holdings for IPC class A61M 1/00
Total number of patents in this class: 9877
10-year publication summary
|
626
|
659
|
833
|
908
|
959
|
959
|
897
|
852
|
683
|
210
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solventum Intellectual Properties Company | 2681 |
694 |
| KCI Licensing, Inc. | 890 |
532 |
| Smith & Nephew plc | 779 |
484 |
| Smith & Nephew, Inc. | 2685 |
291 |
| Johnson & Johnson Surgical Vision, Inc. | 968 |
202 |
| Stryker Corporation | 3864 |
163 |
| Alcon, Inc. | 4899 |
160 |
| Medela Holding AG | 601 |
150 |
| 3m Innovative Properties Company | 18406 |
146 |
| T.j.smith and Nephew,limited | 196 |
114 |
| Boston Scientific Scimed, Inc. | 8794 |
96 |
| KCI Manufacturing Unlimited Company | 112 |
65 |
| Baxter International Inc. | 2425 |
62 |
| CONMED Corporation | 990 |
59 |
| Paul Hartmann AG | 771 |
56 |
| Covidien LP | 10647 |
53 |
| Medtronic MiniMed, Inc. | 1808 |
49 |
| Cilag GmbH International | 5813 |
48 |
| Terumo Kabushiki Kaisha | 5216 |
47 |
| ConvaTec Technologies Inc. | 335 |
47 |
| Other owners | 6359 |