Passive tracking of objects using bistatic dual-polarization receivers
US-10451709-B1 · Oct 22, 2019 · US
using polarisation effects (in waveguides H01P1/165; for aerials H01Q, e.g. H01Q15/22, H01Q15/24, H01Q19/195)
using polarisation effects (in waveguides H01P1/165; for aerials H01Q, e.g. H01Q15/22, H01Q15/24, H01Q19/195) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S7/024 |
| Official title | {using polarisation effects (in waveguides H01P1/165; for aerials H01Q, e.g. H01Q15/22, H01Q15/24, H01Q19/195)} |
| Display label | using polarisation effects (in waveguides H01P1/165; for aerials H01Q, e.g. H01Q15/22, H01Q15/24, H01Q19/195) |
| Total patents | 242 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 13 |
| 2017 | 19 |
| 2018 | 12 |
| 2019 | 21 |
| 2020 | 29 |
| 2021 | 28 |
| 2022 | 26 |
| 2023 | 27 |
| 2024 | 26 |
| 2025 | 26 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for side-directed radar from a vehicle
US-10317524-B2 · Jun 11, 2019 · US
Frequency diversity pulse pair determination for mitigation of radar range-doppler ambiguity
US-10317521-B2 · Jun 11, 2019 · US
PRF frequency generator for a fill level measuring device
US-10295391-B2 · May 21, 2019 · US
Method and apparatus to identify object
US-2019064337-A1 · Feb 28, 2019 · US
Method for registering presence of a stationary object exhibiting motion at a location in a scene monitored by a radar detector
US-2018356496-A1 · Dec 13, 2018 · US
Polarized radio frequency (rf) roll, pitch and yaw angle sensors and orientation misalignment sensors
US-2018340774-A1 · Nov 29, 2018 · US
Meteorological radar system and method and device for processing meteorological information
US-10139487-B2 · Nov 27, 2018 · US
Detection apparatus
US-2018292521-A1 · Oct 11, 2018 · US
Dual polarization radar apparatus and radar signal processing method
US-2018292530-A1 · Oct 11, 2018 · US
Slim object detection using multi-polarized millimeter wave signals
US-2018224536-A1 · Aug 9, 2018 · US
Security scanning system with walk-through-gate
US-2018224538-A1 · Aug 9, 2018 · US
Radar apparatus
US-2018224542-A1 · Aug 9, 2018 · US
System and Technique for Mitigation of Clutter in Radar
US-2018143295-A1 · May 24, 2018 · US
On-vehicle radar device and vehicle
US-2018034141-A1 · Feb 1, 2018 · US
Antenna and Radar System That Include a Polarization-Rotating Layer
US-2018024226-A1 · Jan 25, 2018 · US
Methods and apparatus for electromagnetic signal polarimetry sensing
US-9857316-B2 · Jan 2, 2018 · US
Radar device and target detecting method
US-2017363732-A1 · Dec 21, 2017 · US
Frequency diversity pulse pair determination for mitigation of radar range-doppler ambiguity
US-2017363715-A1 · Dec 21, 2017 · US
Radar apparatus and method for processing radar signal
US-2017363713-A1 · Dec 21, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S7/024?
- CPC G01S7/024 is the Cooperative Patent Classification code for “using polarisation effects (in waveguides H01P1/165; for aerials H01Q, e.g. H01Q15/22, H01Q15/24, H01Q19/195).”
- How many patents are filed under CPC G01S7/024 (using polarisation effects (in waveguides H01P1/165; for aerials H01Q, e.g. H01Q15/22, H01Q15/24, H01Q19/195))?
- Our database includes 242 publications tagged with this CPC code.
- Is patent activity under CPC G01S7/024 growing?
- Publication counts under this code: 26 in 2024 vs 26 in 2025 (latest complete years).