- 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: 3080
10-year publication summary
|
336
|
355
|
315
|
304
|
221
|
226
|
199
|
128
|
110
|
47
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 29228 |
341 |
| Koninklijke Philips N.V. | 24557 |
194 |
| Samsung Medison Co., Ltd. | 649 |
125 |
| Hitachi, Ltd. | 15434 |
109 |
| Olympus Corporation | 13199 |
84 |
| Canon Medical Systems Corporation | 2232 |
84 |
| GE Precision Healthcare LLC | 5421 |
73 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1902 |
70 |
| Toshiba Medical Systems Corporation | 2127 |
68 |
| Samsung Electronics Co., Ltd. | 144143 |
65 |
| Siemens Medical Solutions USA, Inc. | 1509 |
60 |
| Cleerly, Inc. | 129 |
57 |
| Konica Minolta, Inc. | 8668 |
54 |
| Maui Imaging, Inc. | 93 |
48 |
| Terumo Kabushiki Kaisha | 5502 |
39 |
| Guided Therapy Systems, LLC | 151 |
38 |
| FUJIFILM SonoSite, Inc. | 429 |
35 |
| Koninklijke Philips Electronics N.V. | 10018 |
29 |
| Seiko Epson Corporation | 19269 |
26 |
| Bfly Operations, Inc. | 368 |
26 |
| Other owners | 1455 |