Object detection system and method for a motor vehicle
US-11181364-B2 · Nov 23, 2021 · US
using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01C3/10 |
| Official title | using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument |
| Display label | using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument |
| Total patents | 91 |
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 | 7 |
| 2017 | 6 |
| 2018 | 9 |
| 2019 | 12 |
| 2020 | 12 |
| 2021 | 8 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 9 |
| 2025 | 6 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optical Device and Prism Module Thereof
US-2021325178-A1 · Oct 21, 2021 · US
Arrangement for, and method of, determining a distance to a target to be read by image capture over a range of working distances
US-11009347-B2 · May 18, 2021 · US
Apparatus for and method of range sensor based on direct time-of-flight and triangulation
US-2021088633-A1 · Mar 25, 2021 · US
Distance measurement apparatus and distance measurement method
US-10955235-B2 · Mar 23, 2021 · US
Three-dimensional imager
US-10907955-B2 · Feb 2, 2021 · US
Imaging device
US-10852516-B2 · Dec 1, 2020 · US
Surveying Instrument
US-2020326186-A1 · Oct 15, 2020 · US
Distance estimation using multi-camera device
US-2020293805-A1 · Sep 17, 2020 · US
Optoelectronic modules and methods for operating the same
US-10746544-B2 · Aug 18, 2020 · US
Determining stereo distance information using imaging devices integrated into propeller blades
US-10728516-B2 · Jul 28, 2020 · US
Method and apparatus for measuring distance using vehicle-mounted camera, storage medium, and electronic device
US-2020217656-A1 · Jul 9, 2020 · US
Distance estimation using multi-camera device
US-10691967-B2 · Jun 23, 2020 · US
System, method, and program for calculating distance
US-10630877-B2 · Apr 21, 2020 · US
Movement-distance measurement apparatus capable of reducing error due to change in angle of maximum reflection intensity according to movement and reducing error due to misalignment of antenna
US-2020071124-A1 · Mar 5, 2020 · US
Diagnosing multipath interference and eliminating multipath interference in 3D scanners using projection patterns
US-10578423-B2 · Mar 3, 2020 · US
Apparatus for and method of range sensor based on direct time-of-flight and triangulation
US-2020057148-A1 · Feb 20, 2020 · US
Three-dimensional imager
US-2020049489-A1 · Feb 13, 2020 · US
System, method, and program for calculating distance
US-2019379813-A1 · Dec 12, 2019 · US
Three-dimensional imager
US-2019346257-A1 · Nov 14, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01C3/10?
- CPC G01C3/10 is the Cooperative Patent Classification code for “using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument.”
- How many patents are filed under CPC G01C3/10 (using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument)?
- Our database includes 91 publications tagged with this CPC code.
- Is patent activity under CPC G01C3/10 growing?
- Publication counts under this code: 9 in 2024 vs 6 in 2025 (latest complete years).