- 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 13/524 - Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
Patent holdings for IPC class G01S 13/524
Total number of patents in this class: 240
10-year publication summary
|
17
|
18
|
22
|
28
|
22
|
16
|
15
|
15
|
12
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Raytheon Company | 8448 |
16 |
| Qualcomm Incorporated | 92196 |
10 |
| Mitsubishi Electric Corporation | 48018 |
9 |
| Furuno Electric Co., Ltd. | 998 |
9 |
| BAE SYSTEMS plc | 2488 |
8 |
| Infineon Technologies AG | 8402 |
7 |
| Thales SA | 2386 |
7 |
| Samsung Electronics Co., Ltd. | 157719 |
5 |
| ResMed Sensor Technologies Limited | 267 |
5 |
| SRC, Inc. | 83 |
5 |
| NEC Corporation | 37004 |
4 |
| Robert Bosch GmbH | 44160 |
4 |
| Raytheon Canada Limited | 132 |
4 |
| Texas Instruments Incorporated | 19672 |
3 |
| Huawei Technologies Co., Ltd. | 123385 |
3 |
| Lockheed Martin Corporation | 3255 |
3 |
| Rockwell Collins, Inc. | 2552 |
3 |
| Hyundai Mobis Co., Ltd. | 3598 |
3 |
| The United States of America as represented by the Secretary of the Air Force | 923 |
3 |
| Panasonic Automotive Systems Co., Ltd. | 2076 |
3 |
| Other owners | 126 |