- 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 7/54 - 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 - Details of systems according to groups , , of systems according to group with receivers spaced apart
Patent holdings for IPC class G01S 7/54
Total number of patents in this class: 59
10-year publication summary
|
9
|
9
|
7
|
6
|
3
|
7
|
7
|
6
|
3
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Navico, Inc. | 326 |
7 |
| Robert Bosch GmbH | 40953 |
5 |
| Atlas Elektronik GmbH | 395 |
3 |
| VALEO Schalter und Sensoren GmbH | 1350 |
3 |
| Teledyne Flir, LLC | 549 |
3 |
| R3VOX Ltd. | 47 |
3 |
| Siemens AG | 24990 |
2 |
| Mitsubishi Electric Research Laboratories, Inc. | 1010 |
2 |
| Pepperl+Fuchs SE | 55 |
2 |
| Halliburton Energy Services, Inc. | 20165 |
1 |
| LG Electronics Inc. | 69257 |
1 |
| Seagate Technology LLC | 4228 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
1 |
| ZF Friedrichshafen AG | 6820 |
1 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
1 |
| Microsoft Technology Licensing, LLC | 51439 |
1 |
| Nokia Technologies Oy | 15057 |
1 |
| Ecole Polytechnique Federale de Lausanne (epfl) | 1434 |
1 |
| Fugro N.V. | 120 |
1 |
| Hifi Engineering Inc. | 125 |
1 |
| Other owners | 18 |