- 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: 335
10-year publication summary
|
22
|
40
|
28
|
17
|
25
|
21
|
44
|
25
|
19
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zhejiang University | 3463 |
17 |
| Samsung Electronics Co., Ltd. | 158605 |
13 |
| Qualcomm Incorporated | 93006 |
11 |
| Huawei Technologies Co., Ltd. | 124379 |
10 |
| Nokia Technologies Oy | 21548 |
9 |
| Raytheon Company | 8435 |
8 |
| Massachusetts Institute of Technology | 10285 |
8 |
| Telefonaktiebolaget LM Ericsson (publ) | 28872 |
8 |
| Airspan IP Holdco LLC | 65 |
7 |
| Airspan Networks Inc. | 59 |
6 |
| ROHDE & Schwarz GmbH & Co. KG | 1997 |
6 |
| The Boeing Company | 20196 |
5 |
| Nokia Corporation | 4699 |
5 |
| Mediatek Inc. | 5416 |
5 |
| Lambda:4 Entwicklungen GmbH | 51 |
5 |
| ViaSat, Inc. | 1737 |
5 |
| Apple Inc. | 59117 |
4 |
| Mitsubishi Electric Corporation | 48236 |
4 |
| Thales SA | 2393 |
4 |
| Thales | 1766 |
4 |
| Other owners | 191 |