Detection system and method to check the position of a pipeline in a bed of a body of water
US-10495460-B2 · Dec 3, 2019 · US
Techniques for enhancing spatial resolution of targets (G01S7/52046 takes precedence)
Techniques for enhancing spatial resolution of targets (G01S7/52046 takes precedence) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S7/52003 |
| Official title | {Techniques for enhancing spatial resolution of targets (G01S7/52046 takes precedence)} |
| Display label | Techniques for enhancing spatial resolution of targets (G01S7/52046 takes precedence) |
| Total patents | 143 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 14 |
| 2017 | 17 |
| 2018 | 14 |
| 2019 | 10 |
| 2020 | 12 |
| 2021 | 16 |
| 2022 | 13 |
| 2023 | 15 |
| 2024 | 11 |
| 2025 | 9 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Surface mapping systems and methods using dynamic thresholds
US-10488503-B2 · Nov 26, 2019 · US
Multichannel sonar systems and methods
US-10416307-B2 · Sep 17, 2019 · US
Sonar transducer having geometric elements
US-2019265340-A1 · Aug 29, 2019 · US
Sonar transducer performance optimization
US-2019113619-A1 · Apr 18, 2019 · US
Low-cost underwater acoustic system for real-time three-dimensional imaging
US-10203403-B2 · Feb 12, 2019 · US
Smart parking system and parking track generation method thereof
US-2019016332-A1 · Jan 17, 2019 · US
Devices and methods for locating and visualizing underwater objects
US-2018329056-A1 · Nov 15, 2018 · US
Method and Apparatus for Producing an Acoustic Field
US-2018267156-A1 · Sep 20, 2018 · US
Detection and ranging systems and methods
US-2018259618-A1 · Sep 13, 2018 · US
Low-cost underwater acoustic system for real-time three-dimensional imaging
US-2018231647-A1 · Aug 16, 2018 · US
Methods and systems for resolution of sonar images
US-10048372-B1 · Aug 14, 2018 · US
Wideband channel equalization for signals propagated in lossy transmission media
US-10031207-B2 · Jul 24, 2018 · US
Adaptive beamformer for sonar imaging
US-10024957-B2 · Jul 17, 2018 · US
3d bottom surface rendering systems and methods
US-2018165870-A1 · Jun 14, 2018 · US
Method and apparatus for producing an acoustic field
US-9977120-B2 · May 22, 2018 · US
Detection system and method to check the position of a pipeline in a bed of a body of water
US-2018106614-A1 · Apr 19, 2018 · US
Ultrasonic sensor device and sensing method of ultrasonic sensor device
US-2018106893-A1 · Apr 19, 2018 · US
Autonomous Vehicle Navigation System and Method
US-2018073876-A1 · Mar 15, 2018 · US
Autonomous vehicle navigation system and method
US-9880006-B2 · Jan 30, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S7/52003?
- CPC G01S7/52003 is the Cooperative Patent Classification code for “Techniques for enhancing spatial resolution of targets (G01S7/52046 takes precedence).”
- How many patents are filed under CPC G01S7/52003 (Techniques for enhancing spatial resolution of targets (G01S7/52046 takes precedence))?
- Our database includes 143 publications tagged with this CPC code.
- Is patent activity under CPC G01S7/52003 growing?
- Publication counts under this code: 11 in 2024 vs 9 in 2025 (latest complete years).