Underwater imaging system with multiple connected autonomous underwater vehicles
US-2020348414-A1 · Nov 5, 2020 · US
with receivers spaced apart
with receivers spaced apart · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S7/54 |
| Official title | with receivers spaced apart |
| Display label | with receivers spaced apart |
| Total patents | 107 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 17 |
| 2017 | 9 |
| 2018 | 12 |
| 2019 | 6 |
| 2020 | 9 |
| 2021 | 4 |
| 2022 | 11 |
| 2023 | 11 |
| 2024 | 9 |
| 2025 | 8 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Object detection device
US-2020256989-A1 · Aug 13, 2020 · US
Method and system for determining the distance to an acoustically reflective object in a conduit
US-10725174-B2 · Jul 28, 2020 · US
Methods and apparatus to detect physical changes in an environment
US-2020026984-A1 · Jan 23, 2020 · US
Sensor channel isolation systems and methods
US-2020011981-A1 · Jan 9, 2020 · US
Ultrasonic based gesture recognition
US-10528147-B2 · Jan 7, 2020 · US
Transmission signal shaping systems and methods
US-10436887-B2 · Oct 8, 2019 · US
Method and system for spatial modeling of an interior of a vehicle
US-10422874-B2 · Sep 24, 2019 · US
Sonar imaging system with lateral target placement and multiple color display
US-10408933-B1 · Sep 10, 2019 · US
Sensor channel isolation systems and methods
US-10365356-B2 · Jul 30, 2019 · US
Transducer array having a transceiver
US-10319356-B2 · Jun 11, 2019 · US
Method for operating an ultrasonic sensor apparatus for a motor vehicle with adaptation of a temporal profile of an amplitude in frequency-modulated excitation signals
US-2019056495-A1 · Feb 21, 2019 · US
Electronic apparatus and sound output control method
US-10154363-B2 · Dec 11, 2018 · US
Method and system for spatial modeling of an interior of a vehicle
US-2018306917-A1 · Oct 25, 2018 · US
An echolocation apparatus
US-2018299546-A1 · Oct 18, 2018 · US
Method and system for determining the distance to an acoustically reflective object in a conduit
US-2018231658-A1 · Aug 16, 2018 · US
Phased array ultrasonic transmitter for detecting and powering a wireless power receiver
US-2018226838-A1 · Aug 9, 2018 · US
Systems and associated methods for producing a 3D sonar image
US-10018719-B2 · Jul 10, 2018 · US
Echolocation apparatus
US-10006996-B2 · Jun 26, 2018 · US
Controlling a device by tracking the movement of a finger
US-2018164874-A1 · Jun 14, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S7/54?
- CPC G01S7/54 is the Cooperative Patent Classification code for “with receivers spaced apart.”
- How many patents are filed under CPC G01S7/54 (with receivers spaced apart)?
- Our database includes 107 publications tagged with this CPC code.
- Is patent activity under CPC G01S7/54 growing?
- Publication counts under this code: 9 in 2024 vs 8 in 2025 (latest complete years).