- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 8/14 - Echo-tomography
Patent holdings for IPC class A61B 8/14
Total number of patents in this class: 3085
10-year publication summary
|
336
|
355
|
315
|
304
|
221
|
226
|
199
|
128
|
111
|
59
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 29399 |
341 |
| Koninklijke Philips N.V. | 24804 |
195 |
| Samsung Medison Co., Ltd. | 657 |
126 |
| Hitachi, Ltd. | 15495 |
109 |
| Canon Medical Systems Corporation | 2258 |
85 |
| Olympus Corporation | 13175 |
84 |
| GE Precision Healthcare LLC | 5466 |
74 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1932 |
69 |
| Toshiba Medical Systems Corporation | 2123 |
68 |
| Samsung Electronics Co., Ltd. | 146346 |
65 |
| Siemens Medical Solutions USA, Inc. | 1514 |
59 |
| Cleerly, Inc. | 130 |
57 |
| Konica Minolta, Inc. | 8742 |
54 |
| Maui Imaging, Inc. | 93 |
48 |
| Terumo Kabushiki Kaisha | 5536 |
40 |
| Guided Therapy Systems, LLC | 149 |
37 |
| FUJIFILM SonoSite, Inc. | 437 |
35 |
| Koninklijke Philips Electronics N.V. | 9618 |
28 |
| Bfly Operations, Inc. | 371 |
27 |
| Seiko Epson Corporation | 19367 |
26 |
| Other owners | 1458 |