Valuable document having a substrate element and a foil element, and method for classifying a valuable document
US-12384190-B2 · Aug 12, 2025 · US
Matching patterns that are created by the interaction of two or more layers, e.g. moiré patterns
Matching patterns that are created by the interaction of two or more layers, e.g. moiré 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 | G07D7/207 |
| Official title | Matching patterns that are created by the interaction of two or more layers, e.g. moiré patterns |
| Display label | Matching patterns that are created by the interaction of two or more layers, e.g. moiré patterns |
| Total patents | 46 |
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 | 4 |
| 2016 | 8 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optical display body, page pair, product, printed product, passport, card, bill, label, tag, and ticket
US-12053999-B2 · Aug 6, 2024 · US
Information display medium and manufacturing method relating thereto
US-11951760-B2 · Apr 9, 2024 · US
Security print media
US-11887427-B2 · Jan 30, 2024 · US
Method and device for checking value documents, and method and device for generating checking parameters for use in a method for checking value documents
US-2023274600-A1 · Aug 31, 2023 · US
Valuable document having a substrate element and a foil element, and method for classifying a valuable document
US-2023226841-A1 · Jul 20, 2023 · US
Information display medium and manufacturing method relating thereto
US-2023115123-A1 · Apr 13, 2023 · US
Information display medium and manufacturing method relating thereto
US-11584151-B2 · Feb 21, 2023 · US
Optical element, transfer foil, authentication medium, and method of verifying authentication medium
US-11511558-B2 · Nov 29, 2022 · US
Method for producing security elements, and security elements
US-11472216-B2 · Oct 18, 2022 · US
Security print media
US-2022284753-A1 · Sep 8, 2022 · US
Synthesis of moving and beating moiré shapes
US-11351810-B2 · Jun 7, 2022 · US
Synthesis of moving and beating moiré shapes
US-2022072892-A1 · Mar 10, 2022 · US
Information display medium and manufacturing method relating thereto
US-2021300106-A1 · Sep 30, 2021 · US
Optical display body, page pair, product, printed product, passport, card, bill, label, tag, and ticket
US-2021237500-A1 · Aug 5, 2021 · US
Verification of a security document
US-11068681-B2 · Jul 20, 2021 · US
Verification of an article provided with a security element
US-2021074109-A1 · Mar 11, 2021 · US
Embedded variable line patterns for images
US-10929712-B2 · Feb 23, 2021 · US
Optical element, transfer foil, authentication medium, and method of verifying authentication medium
US-2021001659-A1 · Jan 7, 2021 · US
Method for Producing Security Elements, and Security Elements
US-2020215839-A1 · Jul 9, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G07D7/207?
- CPC G07D7/207 is the Cooperative Patent Classification code for “Matching patterns that are created by the interaction of two or more layers, e.g. moiré patterns.”
- How many patents are filed under CPC G07D7/207 (Matching patterns that are created by the interaction of two or more layers, e.g. moiré patterns)?
- Our database includes 46 publications tagged with this CPC code.
- Is patent activity under CPC G07D7/207 growing?
- Publication counts under this code: 3 in 2024 vs 1 in 2025 (latest complete years).