Vehicle-mounted imaging system
US-2025222880-A1 · Jul 10, 2025 · US
with one observation point at each end of the base (G01C3/20 takes precedence)
with one observation point at each end of the base (G01C3/20 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 | G01C3/18 |
| Official title | with one observation point at each end of the base (G01C3/20 takes precedence) |
| Display label | with one observation point at each end of the base (G01C3/20 takes precedence) |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 6 |
| 2021 | 3 |
| 2022 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Structured light projection through the minimization of visual artifacts by way of deliberately introduced optical aberrations
US-12025470-B2 · Jul 2, 2024 · US
Aerial vehicle and orientation detection method using same
US-11946771-B2 · Apr 2, 2024 · US
Marker installation method and marker installation system
US-11339543-B2 · May 24, 2022 · US
On-vehicle image processing device
US-11225204-B2 · Jan 18, 2022 · US
Structured light projection through the minimization of visual artifacts by way of deliberately introduced optical aberrations
US-2021356267-A1 · Nov 18, 2021 · US
Aerial vehicle and orientation detection method using same
US-2021310804-A1 · Oct 7, 2021 · US
Image processing apparatus, image processing method, and program
US-10970877-B2 · Apr 6, 2021 · US
Laser module comprising a micro-lens array
US-10877284-B2 · Dec 29, 2020 · US
Marker installation method and marker installation system
US-2020299909-A1 · Sep 24, 2020 · US
Ground-based system for geolocation of perpetrators of aircraft laser strikes
US-10718613-B2 · Jul 21, 2020 · US
On-Vehicle Image Processing Device
US-2020156560-A1 · May 21, 2020 · US
On-vehicle image processing device
US-10589696-B2 · Mar 17, 2020 · US
Sensor positioning device
US-10539416-B2 · Jan 21, 2020 · US
Monitoring apparatus including sensors
US-10408611-B2 · Sep 10, 2019 · US
Photographing device and vehicle
US-10412370-B2 · Sep 10, 2019 · US
Determining the position of an object in a scene
US-10410068-B2 · Sep 10, 2019 · US
On-Vehicle Image Processing Device
US-2019202374-A1 · Jul 4, 2019 · US
Object monitoring apparatus including sensors
US-2019128667-A1 · May 2, 2019 · US
On-vehicle image processing device
US-10214155-B2 · Feb 26, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01C3/18?
- CPC G01C3/18 is the Cooperative Patent Classification code for “with one observation point at each end of the base (G01C3/20 takes precedence).”
- How many patents are filed under CPC G01C3/18 (with one observation point at each end of the base (G01C3/20 takes precedence))?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC G01C3/18 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).