Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
US-2022388327-A1 · Dec 8, 2022 · US
Safety features, e.g. colour, prominent part, logo · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G09F2003/0276 |
| Official title | {Safety features, e.g. colour, prominent part, logo} |
| Display label | Safety features, e.g. colour, prominent part, logo |
| Total patents | 79 |
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 | 5 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 10 |
| 2020 | 9 |
| 2021 | 10 |
| 2022 | 14 |
| 2023 | 7 |
| 2024 | 8 |
| 2025 | 3 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2022388327-A1 · Dec 8, 2022 · US
US-11479382-B2 · Oct 25, 2022 · US
US-11468798-B2 · Oct 11, 2022 · US
US-11428852-B2 · Aug 30, 2022 · US
US-2022246067-A1 · Aug 4, 2022 · US
US-2022232698-A1 · Jul 21, 2022 · US
US-11386812-B2 · Jul 12, 2022 · US
US-2022180773-A1 · Jun 9, 2022 · US
US-2022161591-A1 · May 26, 2022 · US
US-2022145135-A1 · May 12, 2022 · US
US-11330708-B2 · May 10, 2022 · US
US-11261348-B2 · Mar 1, 2022 · US
US-11243121-B2 · Feb 8, 2022 · US
US-11241902-B1 · Feb 8, 2022 · US
US-11132554-B2 · Sep 28, 2021 · US
US-11087197-B2 · Aug 10, 2021 · US
US-2021166586-A1 · Jun 3, 2021 · US
US-2021130029-A1 · May 6, 2021 · US
US-2021086550-A1 · Mar 25, 2021 · US
US-2021090469-A1 · Mar 25, 2021 · US
Answers are generated from the same data shown on this page.