- 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 19/30 - Acquisition or tracking of signals transmitted by the system code related
Patent holdings for IPC class G01S 19/30
Total number of patents in this class: 317
10-year publication summary
|
25
|
19
|
26
|
24
|
25
|
27
|
32
|
24
|
30
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
22 |
| Deere & Company | 6845 |
16 |
| Furuno Electric Co., Ltd. | 875 |
14 |
| QinetiQ Limited | 621 |
9 |
| Topcon Positioning Systems, Inc. | 308 |
9 |
| Samsung Electronics Co., Ltd. | 131630 |
8 |
| Focal Point Positioning Ltd. | 52 |
8 |
| OneNav, Inc. | 24 |
8 |
| Seiko Epson Corporation | 18724 |
7 |
| Texas Instruments Incorporated | 19376 |
7 |
| Centre National d'Etudes Spatiales | 408 |
7 |
| Thales SA | 2318 |
6 |
| Nippon Telegraph and Telephone Corporation | 14195 |
6 |
| The European Union, represented by The European Commission | 226 |
6 |
| Mediatek Inc. | 4584 |
5 |
| Rockwell Collins, Inc. | 2402 |
5 |
| The Boeing Company | 19843 |
4 |
| STMicroelectronics S.r.l. | 3693 |
4 |
| Airbus Defence and Space GmbH | 886 |
4 |
| Airbus Defence and Space Limited | 186 |
4 |
| Other owners | 158 |