Means for using microstructure of materials surface as a unique identifier
US-2024420534-A1 · Dec 19, 2024 · US
Recognising image objects characterised by unique random patterns
Recognising image objects characterised by unique random patterns · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06V20/80 |
| Official title | Recognising image objects characterised by unique random patterns |
| Display label | Recognising image objects characterised by unique random patterns |
| Total patents | 970 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 86 |
| 2016 | 69 |
| 2017 | 77 |
| 2018 | 102 |
| 2019 | 84 |
| 2020 | 129 |
| 2021 | 101 |
| 2022 | 87 |
| 2023 | 88 |
| 2024 | 71 |
| 2025 | 60 |
| 2026 | 16 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Signatures and labels in a blockchain derived from digital images
US-2024193394-A1 · Jun 13, 2024 · US
Pairing with companion device
US-2024053605-A1 · Feb 15, 2024 · US
Performing Automated Tasks Based on Visual Cues
US-2015379347-A1 · Dec 31, 2015 · US
Sensor identification
US-9224030-B2 · Dec 29, 2015 · US
Multichannel video content analysis system using video multiplexing
US-9219889-B2 · Dec 22, 2015 · US
Rendering an avatar for a user in an augmented or virtual reality system
US-2015356781-A1 · Dec 10, 2015 · US
Autonomous vehicle, and object recognizing method in autonomous vehicle
US-2015347840-A1 · Dec 3, 2015 · US
Mobile device and method for image frame processing using dedicated and programmable processors, applying different functions on a frame-by-frame basis
US-9204038-B2 · Dec 1, 2015 · US
Ambient light compensation for augmented or virtual reality
US-2015339857-A1 · Nov 26, 2015 · US
Article information providing apparatus that provides information of article, article information providing system,and article information provision method
US-2015339860-A1 · Nov 26, 2015 · US
Method and apparatus for image collection and analysis
US-2015324644-A1 · Nov 12, 2015 · US
Object information derived from object images
US-9182828-B2 · Nov 10, 2015 · US
Interacting with totems in augmented or virtual reality systems
US-2015317839-A1 · Nov 5, 2015 · US
Object information derived from object images
US-2015316992-A9 · Nov 5, 2015 · US
User interface rendering in augmented or virtual reality systems
US-2015316980-A1 · Nov 5, 2015 · US
Utilizing pseudo-random patterns for eye tracking in augmented or virtual reality systems
US-2015316982-A1 · Nov 5, 2015 · US
Systems and methods for using image based light solutions for augmented or virtual reality
US-2015302660-A1 · Oct 22, 2015 · US
Systems and methods for augmented and virtual reality
US-2015302652-A1 · Oct 22, 2015 · US
Avatar rendering for augmented or virtual reality
US-2015302664-A1 · Oct 22, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06V20/80?
- CPC G06V20/80 is the Cooperative Patent Classification code for “Recognising image objects characterised by unique random patterns.”
- How many patents are filed under CPC G06V20/80 (Recognising image objects characterised by unique random patterns)?
- Our database includes 970 publications tagged with this CPC code.
- Is patent activity under CPC G06V20/80 growing?
- Publication counts under this code: 71 in 2024 vs 60 in 2025 (latest complete years).