- 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 5/10 - Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements
Patent holdings for IPC class G01S 5/10
Total number of patents in this class: 904
10-year publication summary
|
62
|
74
|
101
|
98
|
93
|
91
|
95
|
69
|
72
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 81327 |
194 |
| Ericsson | 21054 |
41 |
| LG Electronics Inc. | 70831 |
27 |
| Telefonaktiebolaget LM Ericsson (publ) | 27359 |
27 |
| Apple Inc. | 52547 |
25 |
| Nokia Technologies Oy | 16474 |
25 |
| Huawei Technologies Co., Ltd. | 106382 |
23 |
| Samsung Electronics Co., Ltd. | 138320 |
18 |
| Locatorx, Inc. | 24 |
18 |
| NextNav, LLC | 216 |
13 |
| Intel Corporation | 46091 |
12 |
| Qualcomm Technologies, Inc. | 257 |
10 |
| Sony Corporation | 31580 |
9 |
| Interdigital Patent Holdings, Inc. | 4419 |
8 |
| Lenovo (Singapore) Pte. Ltd. | 3334 |
8 |
| Zainar, Inc. | 89 |
8 |
| Position Imaging, Inc. | 111 |
7 |
| Sony Group Corporation | 12522 |
7 |
| Futurewei Technologies, Inc. | 3722 |
6 |
| Datang Mobile Communications Equipment Co., Ltd | 3595 |
6 |
| Other owners | 412 |