- All sections
- G - Physics
- G01S - Radio direction-finding; radio navigation; determining distance or velocity by use of radio waves; locating or presence-detecting by use of the reflection or reradiation of radio waves; analogous 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: 555
10-year publication summary
|
39
|
54
|
51
|
71
|
58
|
68
|
58
|
52
|
31
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 40953 |
13 |
| Navico, Inc. | 326 |
13 |
| The Boeing Company | 19843 |
11 |
| Ford Global Technologies, LLC | 19702 |
9 |
| Waymo LLC | 2816 |
9 |
| NEC Corporation | 32703 |
7 |
| Thales SA | 2318 |
6 |
| Google LLC | 38759 |
6 |
| Vega Grieshaber KG | 690 |
6 |
| Raytheon Company | 8535 |
5 |
| Atlas Elektronik GmbH | 395 |
5 |
| RedZone Robotics, Inc. | 71 |
5 |
| VALEO Schalter und Sensoren GmbH | 1350 |
5 |
| Endress+Hauser SE+Co. KG | 428 |
5 |
| Tangshan Harbin Ship Technology Co., Ltd. | 204 |
5 |
| Sony Corporation | 32931 |
4 |
| Honeywell International Inc. | 13799 |
4 |
| AT&T Intellectual Property I, L.P. | 9886 |
4 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
4 |
| Cirrus Logic, Inc. | 1719 |
4 |
| Other owners | 425 |