- 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 13/04 - Systems determining presence of a target
Patent holdings for IPC class G01S 13/04
Total number of patents in this class: 1007
10-year publication summary
|
84
|
48
|
92
|
85
|
134
|
119
|
107
|
97
|
110
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 139001 |
29 |
| Qualcomm Incorporated | 81865 |
27 |
| Signify Holding B.V. | 7237 |
24 |
| Robert Bosch GmbH | 41786 |
23 |
| Google LLC | 40853 |
23 |
| Denso Corporation | 23769 |
21 |
| Toyota Motor Corporation | 30455 |
13 |
| Raytheon Company | 8444 |
13 |
| Aptiv Technologies AG | 2305 |
13 |
| Iee International Electronics & Engineering S.A. | 472 |
11 |
| Lutron Technology Company LLC | 2424 |
10 |
| Panasonic Automotive Systems Co., Ltd. | 1740 |
10 |
| Infineon Technologies AG | 8137 |
9 |
| Kyocera Corporation | 13344 |
9 |
| Cognitive Systems Corp. | 282 |
9 |
| Apple Inc. | 52750 |
8 |
| Honeywell International Inc. | 14021 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 29733 |
8 |
| Radio Physics Solutions, Ltd. | 17 |
8 |
| Telefonaktiebolaget LM Ericsson (publ) | 27416 |
8 |
| Other owners | 723 |