- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 7/00 - Instruments for auscultation
Patent holdings for IPC class A61B 7/00
Total number of patents in this class: 1517
10-year publication summary
|
116
|
145
|
146
|
159
|
133
|
141
|
143
|
136
|
113
|
66
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cardiac Pacemakers, Inc. | 2947 |
70 |
| Koninklijke Philips N.V. | 24767 |
66 |
| Masimo Corporation | 1335 |
66 |
| ZOLL Medical Corporation | 1527 |
37 |
| Medtronic, Inc. | 9817 |
23 |
| Leaf Healthcare, Inc. | 55 |
16 |
| Samsung Electronics Co., Ltd. | 146811 |
15 |
| Domain Surgical, Inc. | 55 |
14 |
| Yukka Magic LLC | 111 |
14 |
| Covidien LP | 10637 |
12 |
| Stryker Corporation | 5046 |
12 |
| CVR Global, Inc. | 25 |
12 |
| Sonavi Labs, Inc. | 17 |
11 |
| ResMed Pty Ltd | 2101 |
11 |
| West Affum Holdings DAC | 285 |
11 |
| The Regents of the University of California | 19961 |
10 |
| Koninklijke Philips Electronics N.V. | 9542 |
10 |
| ResMed Sensor Technologies Limited | 261 |
10 |
| International Business Machines Corporation | 61305 |
9 |
| The Johns Hopkins University | 5675 |
9 |
| Other owners | 1079 |