- 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: 3673
10-year publication summary
|
275
|
359
|
329
|
342
|
310
|
266
|
218
|
223
|
236
|
167
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 24989 |
408 |
| FUJIFILM Corporation | 29714 |
134 |
| Samsung Medison Co., Ltd. | 660 |
122 |
| Robert Bosch GmbH | 42887 |
102 |
| VALEO Schalter und Sensoren GmbH | 1563 |
94 |
| GE Precision Healthcare LLC | 5516 |
77 |
| Siemens Medical Solutions USA, Inc. | 1505 |
74 |
| Bfly Operations, Inc. | 375 |
71 |
| Toshiba Medical Systems Corporation | 2116 |
65 |
| Samsung Electronics Co., Ltd. | 148173 |
62 |
| Canon Medical Systems Corporation | 2311 |
61 |
| Maui Imaging, Inc. | 98 |
57 |
| Mayo Foundation for Medical Education and Research | 3268 |
48 |
| B-K Medical ApS | 123 |
46 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1944 |
45 |
| Koninklijke Philips Electronics N.V. | 9112 |
43 |
| eXo Imaging, Inc. | 221 |
41 |
| Qualcomm Incorporated | 87067 |
40 |
| Konica Minolta, Inc. | 8829 |
40 |
| Canon Inc. | 40656 |
35 |
| Other owners | 2008 |