- 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 15/88 - Sonar systems specially adapted for specific applications
Patent holdings for IPC class G01S 15/88
Total number of patents in this class: 588
10-year publication summary
|
48
|
47
|
64
|
53
|
56
|
54
|
46
|
30
|
32
|
25
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 42826 |
14 |
| Navico, Inc. | 305 |
13 |
| Waymo LLC | 3159 |
10 |
| The Boeing Company | 20139 |
8 |
| Google LLC | 42673 |
8 |
| NEC Corporation | 36124 |
7 |
| Ford Global Technologies, LLC | 20755 |
7 |
| Thales SA | 2353 |
6 |
| Elliptic Laboratories AS | 110 |
6 |
| Vega Grieshaber KG | 770 |
6 |
| Endress+Hauser SE+Co. KG | 524 |
6 |
| AT&T Intellectual Property I, L.P. | 9599 |
5 |
| Raytheon Company | 8400 |
5 |
| Atlas Elektronik GmbH | 398 |
5 |
| Furuno Electric Co., Ltd. | 957 |
5 |
| RedZone Robotics, Inc. | 70 |
5 |
| VALEO Schalter und Sensoren GmbH | 1561 |
5 |
| Darkvision Technologies Inc. | 81 |
5 |
| Tangshan Harbin Ship Technology Co., Ltd. | 204 |
5 |
| Apple Inc. | 55640 |
4 |
| Other owners | 453 |