- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 90/25 - Supports therefor
Patent holdings for IPC class A61B 90/25
Total number of patents in this class: 223
10-year publication summary
|
10
|
24
|
41
|
32
|
31
|
34
|
20
|
18
|
20
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Olympus Medical Solutions Inc. | 369 |
49 |
| Sony Corporation | 31138 |
29 |
| Carl Zeiss Meditec AG | 1610 |
22 |
| Alcon, Inc. | 5394 |
13 |
| Synaptive Medical Inc. | 589 |
10 |
| Leica Instruments (Singapore) Pte. Ltd. | 228 |
9 |
| Medical Microinstruments, Inc. | 116 |
8 |
| Digital Surgery Systems, Inc. | 31 |
6 |
| Mitaka Kohki Co., Ltd. | 51 |
5 |
| Brainlab AG | 1039 |
4 |
| Lensar, Inc. | 149 |
4 |
| Zumax Medical Co., Ltd | 32 |
4 |
| Korea Advanced Institute of Science and Technology | 4346 |
3 |
| Camplex, Inc. | 43 |
3 |
| Sony Group Corporation | 13560 |
3 |
| Universite de Montpellier | 977 |
2 |
| University of Tsukuba | 610 |
2 |
| BHS Technologies GmbH | 27 |
2 |
| B. Braun New Ventures GmbH | 56 |
2 |
| Centre National de La Recherche Scientifique | 10350 |
1 |
| Other owners | 42 |