- 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: 3596
10-year publication summary
|
277
|
366
|
333
|
348
|
316
|
268
|
224
|
227
|
236
|
98
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 24499 |
405 |
| FUJIFILM Corporation | 29188 |
131 |
| Samsung Medison Co., Ltd. | 649 |
121 |
| Robert Bosch GmbH | 42392 |
100 |
| VALEO Schalter und Sensoren GmbH | 1516 |
90 |
| GE Precision Healthcare LLC | 5406 |
75 |
| Bfly Operations, Inc. | 367 |
70 |
| Siemens Medical Solutions USA, Inc. | 1514 |
69 |
| Toshiba Medical Systems Corporation | 2128 |
65 |
| Samsung Electronics Co., Ltd. | 143555 |
62 |
| Canon Medical Systems Corporation | 2225 |
61 |
| Maui Imaging, Inc. | 91 |
53 |
| Mayo Foundation for Medical Education and Research | 3174 |
47 |
| B-K Medical ApS | 122 |
46 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1898 |
45 |
| Koninklijke Philips Electronics N.V. | 10120 |
44 |
| Konica Minolta, Inc. | 8649 |
40 |
| Qualcomm Incorporated | 84189 |
39 |
| eXo Imaging, Inc. | 216 |
39 |
| Canon Inc. | 39268 |
35 |
| Other owners | 1959 |