- 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 13/66 - Radar-tracking systemsAnalogous systems
Patent holdings for IPC class G01S 13/66
Total number of patents in this class: 524
10-year publication summary
|
39
|
37
|
44
|
61
|
49
|
44
|
45
|
40
|
33
|
30
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 48018 |
38 |
| Denso Corporation | 25534 |
28 |
| Google LLC | 44482 |
22 |
| Raytheon Company | 8448 |
15 |
| Nike, Inc. | 14820 |
13 |
| Shoot-A-Way, Inc. | 47 |
13 |
| Qualcomm Incorporated | 92196 |
10 |
| GM Global Technology Operations LLC | 16124 |
10 |
| Furuno Electric Co., Ltd. | 998 |
9 |
| Honeywell International Inc. | 12778 |
8 |
| XiDrone Systems, Inc. | 17 |
8 |
| Oculii Corp. | 44 |
7 |
| Telefonaktiebolaget LM Ericsson (publ) | 28758 |
7 |
| TrackMan A/S | 111 |
6 |
| Peltbeam Inc. | 191 |
6 |
| Aptiv Technologies AG | 2323 |
6 |
| Robert Bosch GmbH | 44160 |
5 |
| Huawei Technologies Co., Ltd. | 123385 |
5 |
| ELTA Systems Ltd. | 324 |
5 |
| Leolabs, Inc. | 44 |
5 |
| Other owners | 298 |