- 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 13/87 - Combinations of radar systems, e.g. primary radar and secondary radar
Patent holdings for IPC class G01S 13/87
Total number of patents in this class: 2257
10-year publication summary
|
178
|
221
|
253
|
236
|
185
|
199
|
187
|
184
|
148
|
68
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 92196 |
151 |
| Robert Bosch GmbH | 44160 |
114 |
| Infineon Technologies AG | 8402 |
36 |
| GM Global Technology Operations LLC | 16124 |
33 |
| Samsung Electronics Co., Ltd. | 157719 |
29 |
| Denso Corporation | 25534 |
29 |
| Mitsubishi Electric Corporation | 48018 |
29 |
| VALEO Schalter und Sensoren GmbH | 1674 |
29 |
| Thales SA | 2386 |
24 |
| Texas Instruments Incorporated | 19672 |
23 |
| Google LLC | 44482 |
23 |
| Signify Holding B.V. | 8052 |
23 |
| Raytheon Company | 8448 |
22 |
| Uhnder, Inc. | 95 |
22 |
| Aptiv Technologies AG | 2323 |
22 |
| Intel Corporation | 47106 |
20 |
| Honeywell International Inc. | 12778 |
19 |
| The Boeing Company | 20160 |
18 |
| NPX B.V. | 2820 |
18 |
| ResMed Sensor Technologies Limited | 267 |
16 |
| Other owners | 1557 |