Information processing method, electronic device and computer storage medium
US-10165233-B2 · Dec 25, 2018 · US
Sonar tracking systems
Sonar tracking systems · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S15/66 |
| Official title | Sonar tracking systems |
| Display label | Sonar tracking systems |
| Total patents | 256 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 13 |
| 2017 | 16 |
| 2018 | 16 |
| 2019 | 26 |
| 2020 | 25 |
| 2021 | 32 |
| 2022 | 26 |
| 2023 | 26 |
| 2024 | 32 |
| 2025 | 22 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Transmitting Device For Use in Location Determination Systems
US-2018356520-A1 · Dec 13, 2018 · US
Systems and methods for multi-target tracking and autofocusing based on deep machine learning and laser radar
US-2018352144-A1 · Dec 6, 2018 · US
Automated segmentation of tri-plane images for real time ultrasonic imaging
US-10123781-B2 · Nov 13, 2018 · US
System and method for mobile platform operation
US-2018292531-A1 · Oct 11, 2018 · US
Method for detecting an object in a surrounding region of a motor vehicle with the aid of an ultrasonic sensor with improved filtering of ground reflections, control device, ultrasonic sensor apparatus and motor vehicle
US-2018239017-A1 · Aug 23, 2018 · US
Tracking system, tracking device and tracking method
US-2018188353-A1 · Jul 5, 2018 · US
Tracking subjects using ranging sensors
US-10012729-B2 · Jul 3, 2018 · US
Controlling a device by tracking the movement of a finger
US-2018164874-A1 · Jun 14, 2018 · US
Information processing method, electronic device and computer storage medium
US-2018160081-A1 · Jun 7, 2018 · US
Pedestrian detection device and pedestrian detection method
US-2018144207-A1 · May 24, 2018 · US
Sonar based drowning detection system, method and kit
US-9972188-B2 · May 15, 2018 · US
Method for obtaining horizontal longitudinal correlation of deep-sea great-depth sound field
US-2018128909-A1 · May 10, 2018 · US
System and Method for Autonomous Tracking and Imaging of a Target
US-2018082166-A1 · Mar 22, 2018 · US
Active sonar and control method for active sonar
US-2017371037-A1 · Dec 28, 2017 · US
Electronic tracking system with heads up display
US-2017340948-A1 · Nov 30, 2017 · US
Method for detecting a screening of a sensor device of a motor vehicle by an object, computing device, driver-assistance system and motor vehicle
US-2017343649-A1 · Nov 30, 2017 · US
Electronic tracking system with heads up display
US-9802102-B2 · Oct 31, 2017 · US
Ultrasound/radar for eye tracking
US-2017261610-A1 · Sep 14, 2017 · US
Method for managing crossovers in the tracking of mobile objects, and associated device
US-2017254894-A1 · Sep 7, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S15/66?
- CPC G01S15/66 is the Cooperative Patent Classification code for “Sonar tracking systems.”
- How many patents are filed under CPC G01S15/66 (Sonar tracking systems)?
- Our database includes 256 publications tagged with this CPC code.
- Is patent activity under CPC G01S15/66 growing?
- Publication counts under this code: 32 in 2024 vs 22 in 2025 (latest complete years).