- 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 3/14 - Systems for determining direction or deviation from predetermined direction
Patent holdings for IPC class G01S 3/14
Total number of patents in this class: 326
10-year publication summary
|
41
|
22
|
37
|
28
|
16
|
24
|
21
|
42
|
22
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zhejiang University | 3271 |
17 |
| Samsung Electronics Co., Ltd. | 149198 |
13 |
| Qualcomm Incorporated | 87720 |
11 |
| Nokia Technologies Oy | 19221 |
9 |
| Huawei Technologies Co., Ltd. | 116003 |
8 |
| Raytheon Company | 8447 |
8 |
| Massachusetts Institute of Technology | 10150 |
8 |
| Telefonaktiebolaget LM Ericsson (publ) | 28486 |
7 |
| Airspan IP Holdco LLC | 63 |
7 |
| Airspan Networks Inc. | 60 |
6 |
| ROHDE & Schwarz GmbH & Co. KG | 1973 |
6 |
| The Boeing Company | 20186 |
5 |
| Nokia Corporation | 5380 |
5 |
| Mediatek Inc. | 5234 |
5 |
| Lambda:4 Entwicklungen GmbH | 49 |
5 |
| ViaSat, Inc. | 1638 |
5 |
| Thales | 1787 |
5 |
| Apple Inc. | 56466 |
4 |
| Mitsubishi Electric Corporation | 46973 |
4 |
| Thales SA | 2377 |
4 |
| Other owners | 184 |