- 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 19/48 - Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
Patent holdings for IPC class G01S 19/48
Total number of patents in this class: 1340
10-year publication summary
|
119
|
131
|
138
|
128
|
124
|
124
|
114
|
99
|
77
|
42
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 84634 |
100 |
| Middle Chart, LLC | 92 |
52 |
| Samsung Electronics Co., Ltd. | 144426 |
22 |
| Microsoft Technology Licensing, LLC | 53545 |
18 |
| Here Global B.V. | 2215 |
16 |
| Rivada Networks, Inc. | 58 |
16 |
| Apple Inc. | 54527 |
15 |
| Sony Corporation | 31138 |
14 |
| Robert Bosch GmbH | 42505 |
14 |
| Trimble Inc. | 661 |
14 |
| NextNav, LLC | 218 |
13 |
| The Boeing Company | 20025 |
12 |
| GM Global Technology Operations LLC | 14910 |
12 |
| Denso Corporation | 24146 |
12 |
| Google LLC | 41903 |
12 |
| Honeywell International Inc. | 13562 |
10 |
| Hyundai Motor Company | 21748 |
10 |
| Casio Computer Co., Ltd. | 3419 |
10 |
| Telefonaktiebolaget LM Ericsson (publ) | 27825 |
10 |
| Deere & Company | 7536 |
9 |
| Other owners | 949 |