- 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 15/52 - Discriminating between fixed and moving objects or between objects moving at different speeds
Patent holdings for IPC class G01S 15/52
Total number of patents in this class: 138
10-year publication summary
|
8
|
12
|
11
|
5
|
15
|
8
|
11
|
14
|
8
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43116 |
10 |
| VALEO Schalter und Sensoren GmbH | 1567 |
8 |
| Denso Corporation | 24842 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 32590 |
5 |
| Elliptic Laboratories AS | 109 |
5 |
| Qualcomm Incorporated | 87986 |
3 |
| InvenSense, Inc. | 1207 |
3 |
| Rethink Robotics, Inc. | 46 |
3 |
| United Services Automobile Association (USAA) | 3101 |
3 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12635 |
3 |
| Samsung Electronics Co., Ltd. | 149582 |
2 |
| Toyota Motor Corporation | 33622 |
2 |
| Mitsubishi Electric Corporation | 47065 |
2 |
| Hyundai Motor Company | 22926 |
2 |
| Oki Electric Industry Co., Ltd. | 1588 |
2 |
| Kia Motors Corporation | 7742 |
2 |
| Cirrus Logic International Semiconductor Ltd. | 909 |
2 |
| Generac Power Systems, Inc. | 377 |
2 |
| Sonitor Technologies AS | 132 |
2 |
| Steinel GmbH | 138 |
2 |
| Other owners | 70 |