- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 1/00 - Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopesIlluminating arrangements therefor
Patent holdings for IPC class A61B 1/00
Total number of patents in this class: 23622
10-year publication summary
|
2033
|
1940
|
2123
|
2163
|
2096
|
1845
|
1735
|
1691
|
1661
|
279
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Olympus Corporation | 13045 |
4527 |
| Boston Scientific Scimed, Inc. | 10810 |
1269 |
| FUJIFILM Corporation | 30126 |
1163 |
| Olympus Medical Systems Corp. | 1879 |
968 |
| Intuitive Surgical Operations, Inc. | 4269 |
708 |
| Hoya Corporation | 2757 |
402 |
| Covidien LP | 10660 |
394 |
| Cilag GmbH International | 6371 |
339 |
| Sony Corporation | 30536 |
317 |
| Karl STORZ SE & Co. KG | 1702 |
294 |
| Ambu A/S | 477 |
280 |
| Olympus Winter & Ibe GmbH | 706 |
250 |
| Gyrus ACMI, Inc. | 1268 |
236 |
| Sony Olympus Medical Solutions Inc. | 379 |
224 |
| Auris Health, Inc. | 1256 |
208 |
| Align Technology, Inc. | 2217 |
187 |
| Terumo Kabushiki Kaisha | 5686 |
177 |
| Koninklijke Philips N.V. | 25435 |
165 |
| Stryker Corporation | 5218 |
159 |
| EndoChoice, Inc. | 183 |
135 |
| Other owners | 11220 |