- 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 60/814 - Volutes
Patent holdings for IPC class A61M 60/814
Total number of patents in this class: 14
10-year publication summary
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0
|
0
|
0
|
0
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1
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7
|
2
|
4
|
1
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rocketheart Technology Co. Ltd. | 8 |
3 |
| CardiacAssist, Inc. | 52 |
2 |
| Berlin Heart GmbH | 188 |
1 |
| Charite - Universitatsmedizin Berlin | 385 |
1 |
| Magenta Medical Ltd. | 172 |
1 |
| Medizinische Universitat Wien | 190 |
1 |
| BiVACOR Inc. | 18 |
1 |
| Suzhou Supermag Intelligent Technology Co., Ltd | 12 |
1 |
| Chinabridge (Shenzhen) Medical Technology Co., Ltd | 20 |
1 |
| Htc-assistance | 6 |
1 |
| Brightflow | 4 |
1 |
| Other owners | 0 |