- All sections
- G - Physics
- G01S - Radio direction-findingradio navigationdetermining distance or velocity by use of radio waveslocating or presence-detecting by use of the reflection or reradiation of radio wavesanalogous arrangements using other waves
- G01S 7/52 - Details of systems according to groups , , of systems according to group
Patent holdings for IPC class G01S 7/52
Total number of patents in this class: 3774
10-year publication summary
|
366
|
333
|
349
|
317
|
269
|
228
|
236
|
250
|
193
|
71
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 25674 |
418 |
| FUJIFILM Corporation | 30296 |
134 |
| Samsung Medison Co., Ltd. | 671 |
122 |
| Robert Bosch GmbH | 43700 |
106 |
| VALEO Schalter und Sensoren GmbH | 1623 |
99 |
| GE Precision Healthcare LLC | 5703 |
77 |
| Siemens Medical Solutions USA, Inc. | 1470 |
73 |
| Bfly Operations, Inc. | 384 |
72 |
| Toshiba Medical Systems Corporation | 2084 |
63 |
| Maui Imaging, Inc. | 106 |
63 |
| Samsung Electronics Co., Ltd. | 154751 |
62 |
| Canon Medical Systems Corporation | 2437 |
62 |
| Mayo Foundation for Medical Education and Research | 3354 |
49 |
| B-K Medical ApS | 120 |
46 |
| Qualcomm Incorporated | 90674 |
45 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1978 |
45 |
| eXo Imaging, Inc. | 223 |
44 |
| Koninklijke Philips Electronics N.V. | 7895 |
41 |
| Konica Minolta, Inc. | 9048 |
40 |
| FUJIFILM SonoSite, Inc. | 463 |
37 |
| Other owners | 2076 |