- 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 11/04 - Systems for determining distance or velocity not using reflection or reradiation using radio waves using angle measurements
Patent holdings for IPC class G01S 11/04
Total number of patents in this class: 114
10-year publication summary
|
7
|
6
|
5
|
16
|
23
|
10
|
8
|
13
|
14
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 85434 |
9 |
| Telefonaktiebolaget LM Ericsson (publ) | 27967 |
5 |
| Alps Alpine Co., Ltd. | 2084 |
5 |
| Denso Corporation | 24316 |
4 |
| LG Electronics Inc. | 73111 |
3 |
| DENSO International America, Inc. | 616 |
3 |
| Nokia Technologies Oy | 17854 |
3 |
| Samsung Electronics Co., Ltd. | 146346 |
2 |
| Ericsson | 21759 |
2 |
| Cisco Technology, Inc. | 19929 |
2 |
| Ford Global Technologies, LLC | 20594 |
2 |
| Huawei Technologies Co., Ltd. | 112690 |
2 |
| Lenovo (Singapore) Pte. Ltd. | 3074 |
2 |
| Battelle Memorial Institute | 2485 |
2 |
| Here Global B.V. | 2228 |
2 |
| Saab AB | 810 |
2 |
| Crowd Connected Ltd | 4 |
2 |
| Apple Inc. | 54937 |
1 |
| Sony Corporation | 31036 |
1 |
| Sony Mobile Communications AB | 360 |
1 |
| Other owners | 59 |