Method for processing map of closed space, apparatus, and mobile device
US-12140960-B2 · Nov 12, 2024 · US
following the obstacle profile, e.g. a wall or undulated terrain
following the obstacle profile, e.g. a wall or undulated terrain · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G05D1/628 |
| Official title | following the obstacle profile, e.g. a wall or undulated terrain |
| Display label | following the obstacle profile, e.g. a wall or undulated terrain |
| Total patents | 381 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 20 |
| 2019 | 10 |
| 2020 | 34 |
| 2021 | 43 |
| 2022 | 47 |
| 2023 | 55 |
| 2024 | 114 |
| 2025 | 41 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Obstacle recognition method for autonomous robots
US-2020409376-A1 · Dec 31, 2020 · US
Intelligent cleaning robot
US-2020409382-A1 · Dec 31, 2020 · US
Multiple Stage Image Based Object Detection and Recognition
US-2020394474-A1 · Dec 17, 2020 · US
Method, System and Apparatus for Dynamic Task Sequencing
US-2020379468-A1 · Dec 3, 2020 · US
Autonomous driving apparatus and method
US-2020371534-A1 · Nov 26, 2020 · US
V2x information elements for maneuver and path planning
US-2020326726-A1 · Oct 15, 2020 · US
Inspection robot having a number of horizontally displaced sensor sleds
US-10795373-B2 · Oct 6, 2020 · US
Inspection robot having replaceable sensor sled portions
US-2020310456-A1 · Oct 1, 2020 · US
Obstacle recognition method for autonomous robots
US-10788836-B2 · Sep 29, 2020 · US
Driving support apparatus
US-2020282982-A1 · Sep 10, 2020 · US
Cleaning robot and controlling method thereof
US-10750918-B2 · Aug 25, 2020 · US
System, apparatus and method for providing an interactive inspection map
US-2020264615-A1 · Aug 20, 2020 · US
Obstacle recognition method for autonomous robots
US-2020225673-A1 · Jul 16, 2020 · US
Bounding box estimation and object detection
US-2020219316-A1 · Jul 9, 2020 · US
Multi-controller synchronization
US-2020201324-A1 · Jun 25, 2020 · US
Self-moving device and method for controlling movement path of same
US-2020201347-A1 · Jun 25, 2020 · US
Multi-Task Multi-Sensor Fusion for Three-Dimensional Object Detection
US-2020160559-A1 · May 21, 2020 · US
Method of detecting a difference in level of a surface in front of a robotic cleaning device
US-2020081451-A1 · Mar 12, 2020 · US
Mobile robot and control method
US-2020004263-A1 · Jan 2, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G05D1/628?
- CPC G05D1/628 is the Cooperative Patent Classification code for “following the obstacle profile, e.g. a wall or undulated terrain.”
- How many patents are filed under CPC G05D1/628 (following the obstacle profile, e.g. a wall or undulated terrain)?
- Our database includes 381 publications tagged with this CPC code.
- Is patent activity under CPC G05D1/628 growing?
- Publication counts under this code: 114 in 2024 vs 41 in 2025 (latest complete years).