- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 5/028 - Measuring blood flow using tracers, e.g. dye dilution by thermo-dilution
Patent holdings for IPC class A61B 5/028
Total number of patents in this class: 106
10-year publication summary
|
11
|
10
|
8
|
6
|
4
|
6
|
2
|
8
|
8
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kardium Inc. | 212 |
10 |
| Koninklijke Philips N.V. | 26073 |
7 |
| Boston Scientific Scimed, Inc. | 11317 |
7 |
| 3DT Holdings, LLC | 53 |
5 |
| Covidien LP | 10711 |
4 |
| Piccolo Medical, Inc. | 16 |
4 |
| Becton, Dickinson and Company | 7581 |
3 |
| The Board of Trustees of the University of Illinois | 2752 |
3 |
| ABIOMED, Inc. | 910 |
3 |
| Drägerwerk AG & Co. KGaA | 995 |
3 |
| Edwards Lifesciences Corporation | 4917 |
3 |
| Icahn School of Medicine at Mount Sinai | 1053 |
3 |
| Nipro Corporation | 1053 |
3 |
| Pulsion Medical Systems AG | 7 |
3 |
| Koninklijke Philips Electronics N.V. | 7115 |
2 |
| Daegu Gyeongbuk Institute of Science and Technology | 780 |
2 |
| Edwards Lifesciences IPRM AG | 8 |
2 |
| Fresenius Medical Care Deutschland GmbH | 2247 |
2 |
| Seoul National University Hospital | 699 |
2 |
| Transonic Systems, Inc. | 54 |
2 |
| Other owners | 33 |