Method and apparatus for detecting obstacle, electronic device and storage medium
US-11468689-B2 · Oct 11, 2022 · US
Theoretical aspects
Theoretical aspects · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S7/418 |
| Official title | {Theoretical aspects} |
| Display label | Theoretical aspects |
| Total patents | 137 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 13 |
| 2021 | 24 |
| 2022 | 18 |
| 2023 | 25 |
| 2024 | 23 |
| 2025 | 16 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Radar data determination circuitry and radar data determination method
US-2022308200-A1 · Sep 29, 2022 · US
Sensor device for recognizing consecutive objects
US-11453559-B2 · Sep 27, 2022 · US
Integration of tracking with classifier in mmwave radar
US-11435443-B2 · Sep 6, 2022 · US
Method for adaptively selecting ground penetrating radar image for detecting moisture damage
US-2022276374-A1 · Sep 1, 2022 · US
Radar-based detection using angle of arrival estimation based on sparse array processing
US-2022268911-A1 · Aug 25, 2022 · US
Frequency-modulated continuous-wave (FMCW) radar-based detection of living objects
US-11385344-B2 · Jul 12, 2022 · US
Radar detection and parameter estimation of accelerating objects
US-2022206112-A1 · Jun 30, 2022 · US
Method and apparatus for calculating altitude of target
US-2022196827-A1 · Jun 23, 2022 · US
Radar-Based Tracker for Target Sensing
US-2022155434-A1 · May 19, 2022 · US
Radar-based target set generation
US-2022137181-A1 · May 5, 2022 · US
Method for Detecting Target Object by Using Radio Signal and Related Apparatus
US-2021396839-A1 · Dec 23, 2021 · US
High resolution and computationally efficient radar techniques
US-2021373127-A1 · Dec 2, 2021 · US
Method for determining an occupancy state of a parking space
US-2021341574-A1 · Nov 4, 2021 · US
Estimation device, living body count estimation device, estimation method, and recording medium
US-11163057-B2 · Nov 2, 2021 · US
Detection with multipath reflection elimination in multi-input multi-output radar system
US-2021325510-A1 · Oct 21, 2021 · US
Aircraft-landing-assistance method and device for aligning an aircraft with a runway
US-11137492-B2 · Oct 5, 2021 · US
Frequency-modulated continuous-wave (fmcw) radar-based detection of living objects
US-2021293948-A1 · Sep 23, 2021 · US
Estimating angle of human target using mmWave radar
US-11125869-B2 · Sep 21, 2021 · US
Method to improve ground moving target detection through partially adaptive post pulse compression multi-waveform space-time adaptive processing
US-2021286067-A1 · Sep 16, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S7/418?
- CPC G01S7/418 is the Cooperative Patent Classification code for “Theoretical aspects.”
- How many patents are filed under CPC G01S7/418 (Theoretical aspects)?
- Our database includes 137 publications tagged with this CPC code.
- Is patent activity under CPC G01S7/418 growing?
- Publication counts under this code: 23 in 2024 vs 16 in 2025 (latest complete years).