- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 5/304 - Switching circuits
Patent holdings for IPC class A61B 5/304
Total number of patents in this class: 116
10-year publication summary
|
0
|
0
|
2
|
6
|
8
|
18
|
24
|
22
|
20
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 54527 |
10 |
| Samsung Electronics Co., Ltd. | 144426 |
9 |
| Yonsei University, University Industry Foundation | 7 |
4 |
| GE Precision Healthcare LLC | 5423 |
4 |
| Nformare Inc. | 10 |
4 |
| St. Jude Medical, Cardiology Division, Inc. | 1501 |
3 |
| ACS Diagnostics, Inc. | 7 |
3 |
| Sony Group Corporation | 13560 |
3 |
| Starcat LLC | 3 |
3 |
| Koninklijke Philips N.V. | 24610 |
2 |
| Medtronic Ablation Frontiers LLC | 132 |
2 |
| Nitto Denko Corporation | 8196 |
2 |
| Advanced Neuromodulation Systems, Inc. | 511 |
2 |
| Drägerwerk AG & Co. KGaA | 872 |
2 |
| Fitbit, Inc. | 661 |
2 |
| The Industry & Academic Cooperation in Chungnam National University (IAC) | 449 |
2 |
| Physio-Control, Inc. | 422 |
2 |
| ZOLL Medical Corporation | 1503 |
2 |
| Myant Inc. | 130 |
2 |
| CathVision ApS | 35 |
2 |
| Other owners | 51 |