Satellite coverage using eye orbits
US-12515826-B2 · Jan 6, 2026 · US
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by comparing linear polarisation components
by comparing linear polarisation components · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S3/146 |
| Official title | {by comparing linear polarisation components} |
| Display label | by comparing linear polarisation components |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
A system and method of detecting a direction of arrival of one or more target signals using an antenna array
US-2025208248-A1 · Jun 26, 2025 · US
Satellite coverage using eye orbits
US-2025026501-A1 · Jan 23, 2025 · US
Client device orientation estimation
US-2024175969-A1 · May 30, 2024 · US
Method for calibrating an airborne goniometry apparatus for low frequencies
US-11994602-B2 · May 28, 2024 · US
Direction detection device, method of acquiring intensity difference table, direction detection method, and computer-readable storage medium
US-11933907-B2 · Mar 19, 2024 · US
Polarization direction measuring device, method of acquiring intensity ratio tables, polarization direction measuring method, and computer-readable storage medium
US-11862858-B2 · Jan 2, 2024 · US
Direction detection device, method of acquiring intensity difference table, direction detection method, and computer-readable storage medium
US-11796624-B2 · Oct 24, 2023 · US
Method for calibrating an airborne goniometry apparatus for low frequencies
US-2023113476-A1 · Apr 13, 2023 · US
Direction detection device, method of acquiring intensity difference table, direction detection method, and computer-readable storage medium
US-2022334210-A1 · Oct 20, 2022 · US
Direction detection device, method of acquiring intensity difference table, direction detection method, and computer-readable storage medium
US-2022334209-A1 · Oct 20, 2022 · US
Polarization direction measuring device, method of acquiring intensity ratio tables, polarization direction measuring method, and computer-readable storage medium
US-2022336966-A1 · Oct 20, 2022 · US
System and method for direction finding using a networked antenna array
US-10969458-B1 · Apr 6, 2021 · US
Electromagnetic field pattern for phased array antenna
US-10656234-B2 · May 19, 2020 · US
Electromagnetic field pattern for phased array antenna
US-2019004139-A1 · Jan 3, 2019 · US
Method for establishing direction of arrival by use of signals of opportunity
US-10001542-B1 · Jun 19, 2018 · US
Direction finding BAVA array with integrated communications antenna system and related method
US-9513361-B1 · Dec 6, 2016 · US