Security element as well as value document having such a security element
US-10870305-B2 · Dec 22, 2020 · US
Designs imitating three-dimensional [3D] effects
Designs imitating three-dimensional [3D] effects · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B44F7/00 |
| Official title | Designs imitating three-dimensional [3D] effects |
| Display label | Designs imitating three-dimensional [3D] effects |
| Total patents | 95 |
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 | 13 |
| 2016 | 8 |
| 2017 | 7 |
| 2018 | 6 |
| 2019 | 12 |
| 2020 | 14 |
| 2021 | 14 |
| 2022 | 3 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Luminaires utilizing waveguides with extraction feature patterns
US-10859753-B2 · Dec 8, 2020 · US
Method of Applying Artwork to a 3D Plate
US-2020369074-A1 · Nov 26, 2020 · US
Method of manufacturing visually stereoscopic print film and visually stereoscopic print film manufactured using the method
US-2020350119-A1 · Nov 5, 2020 · US
Process for the production of virtual three-dimensional patterns in mouldings
US-10821640-B2 · Nov 3, 2020 · US
Optical structure
US-10792947-B2 · Oct 6, 2020 · US
Method for the production of synthetic leather
US-2020277731-A1 · Sep 3, 2020 · US
Decorative sheet and seat
US-10662587-B2 · May 26, 2020 · US
Decorative material
US-10640916-B2 · May 5, 2020 · US
Optical structure
US-2020086674-A1 · Mar 19, 2020 · US
Dynamic alignment aid for use on golf club grips
US-2020070022-A1 · Mar 5, 2020 · US
Method of Applying Artwork to a 3D Plate
US-2020062026-A1 · Feb 27, 2020 · US
Dynamic alignment aid for use on golf club grips
US-2020038726-A1 · Feb 6, 2020 · US
Animated 3d image multiplier
US-2020025354-A1 · Jan 23, 2020 · US
Decorative material
US-2019270292-A1 · Sep 5, 2019 · US
Methods and apparatus for providing improved visual and optionally tactile features on a substrate
US-2019261523-A1 · Aug 22, 2019 · US
Pop-up gloss card
US-2019184723-A1 · Jun 20, 2019 · US
Methods and apparatus for providing improved visual and optionally tactile features on a substrate
US-10299396-B2 · May 21, 2019 · US
Printed matter with decorations
US-2019084345-A1 · Mar 21, 2019 · US
Decorative material
US-2019085506-A1 · Mar 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B44F7/00?
- CPC B44F7/00 is the Cooperative Patent Classification code for “Designs imitating three-dimensional [3D] effects.”
- How many patents are filed under CPC B44F7/00 (Designs imitating three-dimensional [3D] effects)?
- Our database includes 95 publications tagged with this CPC code.
- Is patent activity under CPC B44F7/00 growing?
- Publication counts under this code: 7 in 2024 vs 4 in 2025 (latest complete years).