Method and device for monitoring state of moving object and system for fast inspecting vehicle
US-10495661-B2 · Dec 3, 2019 · US
using optical means, i.e. using infrared, visible, or ultraviolet light (G01P3/80 takes precedence {; by reflection of waves G01S17/58})
using optical means, i.e. using infrared, visible, or ultraviolet light (G01P3/80 takes precedence {; by reflection of waves G01S17/58}) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01P3/68 |
| Official title | using optical means, i.e. using infrared, visible, or ultraviolet light (G01P3/80 takes precedence {; by reflection of waves G01S17/58}) |
| Display label | using optical means, i.e. using infrared, visible, or ultraviolet light (G01P3/80 takes precedence {; by reflection of waves G01S17/58}) |
| Total patents | 130 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 11 |
| 2017 | 17 |
| 2018 | 12 |
| 2019 | 19 |
| 2020 | 14 |
| 2021 | 14 |
| 2022 | 8 |
| 2023 | 13 |
| 2024 | 5 |
| 2025 | 6 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for angle measurement
US-2019353478-A1 · Nov 21, 2019 · US
Velocimeter and method of manufacturing article
US-10408853-B2 · Sep 10, 2019 · US
Photogrammetry system and photogrammetry method
US-10397491-B2 · Aug 27, 2019 · US
Image blur correction apparatus, control method thereof, and imaging apparatus
US-10389942-B2 · Aug 20, 2019 · US
Object conveying system
US-2019225430-A1 · Jul 25, 2019 · US
Locomotive imaging system and method
US-2019180118-A1 · Jun 13, 2019 · US
Dimension measuring device and method
US-2019170504-A1 · Jun 6, 2019 · US
Image blur correction apparatus, control method thereof, and imaging apparatus
US-2019052809-A1 · Feb 14, 2019 · US
Electronic device and method for estimating a displacement of a scene observed by a drone, electronic apparatus for calculating a ground speed of the drone, related drone and computer program
US-2019033336-A1 · Jan 31, 2019 · US
Portable viscometer and method of manufacturing capillary tube for measuring viscosity
US-10168266-B2 · Jan 1, 2019 · US
Apparatus for measuring coefficient of restitution and hardness tester
US-10161839-B2 · Dec 25, 2018 · US
Speed measuring device, speed measuring method, and recording medium
US-10154784-B2 · Dec 18, 2018 · US
Method and measuring system for measuring a movable object
US-2018306834-A1 · Oct 25, 2018 · US
Image-capturing apparatus and motion detection method
US-2018295274-A1 · Oct 11, 2018 · US
Laser detection device using line beam, and vehicle information recognition method using same
US-2018252811-A1 · Sep 6, 2018 · US
Braking system
US-10060475-B2 · Aug 28, 2018 · US
Length measuring apparatus, and method of manufacturing article
US-10030966-B2 · Jul 24, 2018 · US
Dual lense lidar and video recording assembly
US-2018164435-A1 · Jun 14, 2018 · US
Apparatus for measuring glass gobs
US-9950941-B2 · Apr 24, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01P3/68?
- CPC G01P3/68 is the Cooperative Patent Classification code for “using optical means, i.e. using infrared, visible, or ultraviolet light (G01P3/80 takes precedence {; by reflection of waves G01S17/58}).”
- How many patents are filed under CPC G01P3/68 (using optical means, i.e. using infrared, visible, or ultraviolet light (G01P3/80 takes precedence {; by reflection of waves G01S17/58}))?
- Our database includes 130 publications tagged with this CPC code.
- Is patent activity under CPC G01P3/68 growing?
- Publication counts under this code: 5 in 2024 vs 6 in 2025 (latest complete years).