- 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 19/06 - Cooperating elementsInteraction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data employing an initial estimate of the location of the receiver as aiding data or in generating aiding data
Patent holdings for IPC class G01S 19/06
Total number of patents in this class: 189
10-year publication summary
|
11
|
16
|
10
|
20
|
14
|
15
|
16
|
12
|
13
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 86553 |
22 |
| Samsung Electronics Co., Ltd. | 147622 |
10 |
| Apple Inc. | 55446 |
6 |
| Ericsson | 21902 |
6 |
| NTT DoCoMo, Inc. | 13287 |
6 |
| Telefonaktiebolaget LM Ericsson (publ) | 28236 |
6 |
| Sony Corporation | 30929 |
5 |
| Nokia Technologies Oy | 18266 |
5 |
| TeleCommunication Systems, Inc. | 238 |
5 |
| Here Global B.V. | 2228 |
4 |
| Swift Navigation, Inc. | 82 |
4 |
| Star Mesh LLC | 39 |
4 |
| NEC Corporation | 36003 |
3 |
| Amazon Technologies, Inc. | 26938 |
3 |
| Huawei Device Co., Ltd. | 2753 |
3 |
| Gatekeeper Systems, Inc. | 157 |
3 |
| Google LLC | 42564 |
3 |
| Sony Mobile Communications Inc. | 570 |
3 |
| Honeywell International Inc. | 13560 |
2 |
| AT&T Intellectual Property I, L.P. | 9588 |
2 |
| Other owners | 84 |