Systems and methods for multiantenna orientation and direction detection
US-11802930-B2 · Oct 31, 2023 · US
Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna (determining direction by amplitude comparison of signals derived by combining directional and non-directional signals G01S3/24, G01S3/34)
Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna (determining direction by amplitude comparison of signals derived by combining directional and non-directional signals G01S3/24, G01S3/34) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S3/12 |
| Official title | Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna (determining direction by amplitude comparison of signals derived by combining directional and non-directional signals G01S3/24, G01S3/34) |
| Display label | Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna (determining direction by amplitude comparison of signals derived by combining directional and non-directional signals G01S3/24, G01S3/34) |
| Total patents | 81 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 3 |
| 2019 | 10 |
| 2020 | 8 |
| 2021 | 16 |
| 2022 | 5 |
| 2023 | 9 |
| 2024 | 12 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Communication techniques using passive beacons
US-11765544-B2 · Sep 19, 2023 · US
Unmanned aerial vehicle as well as direction finding system
US-11754657-B2 · Sep 12, 2023 · US
Electronic device for supporting positioning communication
US-11671788-B2 · Jun 6, 2023 · US
Tapered wall radome
US-11658406-B2 · May 23, 2023 · US
System and method for peripheral device location using multiple high accuracy distance measurements with integrated system antennas
US-2023129726-A1 · Apr 27, 2023 · US
Communication techniques using passive beacons
US-2023056966-A1 · Feb 23, 2023 · US
Method and apparatus for determining location information of signal source using unmanned aerial vehicle
US-11492109-B2 · Nov 8, 2022 · US
Electronic device for supporting positioning communication
US-2022353633-A1 · Nov 3, 2022 · US
Communication techniques using passive beacons
US-11470444-B2 · Oct 11, 2022 · US
Systems and methods for estimating angle of arrival in a wireless device
US-11378642-B2 · Jul 5, 2022 · US
System and methods for improving secure phase-based positoning accuracy
US-2022050162-A1 · Feb 17, 2022 · US
Communication techniques using passive beacons
US-2021400427-A1 · Dec 23, 2021 · US
Systems And Methods For Multiantenna Orientation And Direction Detection
US-2021396830-A1 · Dec 23, 2021 · US
Antenna device for wireless positioning
US-2021399425-A1 · Dec 23, 2021 · US
Method and apparatus for estimating direction of arrival using generation of virtual received signals
US-2021382132-A1 · Dec 9, 2021 · US
Electronic device including antennas for angle of arrival measurement
US-2021320417-A1 · Oct 14, 2021 · US
Object orientation system, object orientation method and electronic apparatus
US-11143733-B2 · Oct 12, 2021 · US
Method and device for measuring position
US-11129130-B2 · Sep 21, 2021 · US
Systems and methods for multiantenna orientation and direction detection
US-11125848-B2 · Sep 21, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S3/12?
- CPC G01S3/12 is the Cooperative Patent Classification code for “Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna (determining direction by amplitude comparison of signals derived by combining directional and non-directional signals G01S3/24, G01S3/34).”
- How many patents are filed under CPC G01S3/12 (Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna (determining direction by amplitude comparison of signals derived by combining directional and non-directional signals G01S3/24, G01S3/34))?
- Our database includes 81 publications tagged with this CPC code.
- Is patent activity under CPC G01S3/12 growing?
- Publication counts under this code: 12 in 2024 vs 7 in 2025 (latest complete years).