- 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 3/32 - Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived simultaneously from receiving antennas or antenna systems having differently-oriented directivity characteristics derived from different combinations of signals from separate antennas, e.g. comparing sum with difference
Patent holdings for IPC class G01S 3/32
Total number of patents in this class: 47
10-year publication summary
0
|
8
|
15
|
8
|
3
|
5
|
1
|
0
|
0
|
1
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Cypress Semiconductor Corporation | 1761 |
8 |
Raytheon Company | 8397 |
6 |
Thales SA | 2337 |
2 |
Hyundai Mobis Co., Ltd. | 3138 |
2 |
ROHDE & Schwarz GmbH & Co. KG | 1919 |
2 |
Apple Inc. | 54610 |
1 |
The Boeing Company | 20031 |
1 |
NEC Corporation | 35509 |
1 |
Ericsson | 21674 |
1 |
Fujitsu Limited | 18348 |
1 |
Cisco Technology, Inc. | 19845 |
1 |
Mitsubishi Electric Corporation | 45946 |
1 |
Panasonic Intellectual Property Management Co., Ltd. | 31201 |
1 |
Massachusetts Institute of Technology | 10030 |
1 |
Northrop Grumman Systems Corporation | 2951 |
1 |
Trimble Navigation Limited | 557 |
1 |
Nokia Technologies Oy | 17637 |
1 |
Benchmark Electronics, Inc. | 49 |
1 |
Centre National d'Etudes Spatiales | 406 |
1 |
Huawei Technologies Canada Co., Ltd. | 250 |
1 |
Other owners | 12 |