- 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 5/14 - Determining absolute distances from a plurality of spaced points of known location
Patent holdings for IPC class G01S 5/14
Total number of patents in this class: 2418
10-year publication summary
|
130
|
174
|
191
|
207
|
191
|
137
|
109
|
123
|
119
|
111
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 87191 |
203 |
| Intel Corporation | 46703 |
42 |
| Samsung Electronics Co., Ltd. | 148649 |
30 |
| Trimble Navigation Limited | 536 |
29 |
| Denso Corporation | 24692 |
27 |
| Mitsubishi Electric Corporation | 46765 |
26 |
| Nokia Corporation | 5428 |
24 |
| NEC Corporation | 36225 |
23 |
| Huawei Technologies Co., Ltd. | 115187 |
23 |
| Nokia Technologies Oy | 19015 |
23 |
| Telefonaktiebolaget LM Ericsson (publ) | 28460 |
23 |
| Humatics Corporation | 69 |
21 |
| Ericsson | 21957 |
20 |
| Digital Global Systems, Inc. | 540 |
20 |
| Locatorx, Inc. | 33 |
20 |
| Sony Corporation | 30829 |
19 |
| The Boeing Company | 20161 |
18 |
| Cisco Technology, Inc. | 22099 |
17 |
| Murata Manufacturing Co., Ltd. | 24928 |
16 |
| NovAtel Inc. | 249 |
16 |
| Other owners | 1778 |