- 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 15/66 - Sonar tracking systems
Patent holdings for IPC class G01S 15/66
Total number of patents in this class: 175
10-year publication summary
|
18
|
15
|
19
|
17
|
17
|
17
|
10
|
12
|
13
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 14941 |
13 |
| Denso Corporation | 25799 |
8 |
| Robert Bosch GmbH | 44363 |
6 |
| Oculii Corp. | 45 |
6 |
| VALEO Schalter und Sensoren GmbH | 1694 |
6 |
| Navico Holding AS | 63 |
4 |
| Sonitor Technologies AS | 112 |
4 |
| SZ DJI Technology Co., Ltd | 6942 |
4 |
| Emerge NOW Inc. | 34 |
4 |
| NEC Corporation | 37491 |
3 |
| Ford Global Technologies, LLC | 21624 |
3 |
| Raytheon Company | 8447 |
3 |
| Atlas Elektronik GmbH | 365 |
3 |
| Farsounder, Inc. | 8 |
3 |
| Navico, Inc. | 310 |
3 |
| ThyssenKrupp AG | 3328 |
3 |
| Continental Autonomous Mobility Germany GmbH | 428 |
3 |
| Aptiv Technologies AG | 2319 |
3 |
| SIM IP Hxr LLC | 413 |
3 |
| Apple Inc. | 59354 |
2 |
| Other owners | 88 |