- 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: 3696
10-year publication summary
|
275
|
359
|
329
|
342
|
310
|
267
|
219
|
224
|
237
|
182
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 25125 |
410 |
| FUJIFILM Corporation | 29797 |
134 |
| Samsung Medison Co., Ltd. | 662 |
122 |
| Robert Bosch GmbH | 43034 |
103 |
| VALEO Schalter und Sensoren GmbH | 1566 |
96 |
| GE Precision Healthcare LLC | 5552 |
78 |
| Siemens Medical Solutions USA, Inc. | 1497 |
75 |
| Bfly Operations, Inc. | 377 |
71 |
| Toshiba Medical Systems Corporation | 2109 |
64 |
| Samsung Electronics Co., Ltd. | 148924 |
62 |
| Canon Medical Systems Corporation | 2327 |
61 |
| Maui Imaging, Inc. | 98 |
58 |
| Mayo Foundation for Medical Education and Research | 3286 |
48 |
| B-K Medical ApS | 122 |
46 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1952 |
45 |
| Koninklijke Philips Electronics N.V. | 8877 |
43 |
| eXo Imaging, Inc. | 220 |
41 |
| Qualcomm Incorporated | 87475 |
40 |
| Konica Minolta, Inc. | 8888 |
40 |
| Canon Inc. | 41007 |
35 |
| Other owners | 2024 |