- All sections
- A - Human necessities
- A61F - Filters implantable into blood vesselsprosthesesdevices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stentsorthopaedic, nursing or contraceptive devicesfomentationtreatment or protection of eyes or earsbandages, dressings or absorbent padsfirst-aid kits
- A61F 5/452 - Genital receptacles with separate faecal receiving compartment
Patent holdings for IPC class A61F 5/452
Total number of patents in this class: 5
10-year publication summary
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0
|
0
|
1
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0
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0
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1
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1
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1
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Angelwings, Inc. | 2 |
1 |
| Daiwa House Industry Co., Ltd. | 112 |
1 |
| Oji Paper Co., Ltd. | 46 |
1 |
| Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | 64 |
1 |
| Coloplast A/S | 1927 |
1 |
| Other owners | 0 |