Electronic component
US-12525395-B2 · Jan 13, 2026 · US
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Arrangements of distinguishing marks, e.g. colour coding
Arrangements of distinguishing marks, e.g. colour coding · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01C1/04 |
| Official title | Arrangements of distinguishing marks, e.g. colour coding |
| Display label | Arrangements of distinguishing marks, e.g. colour coding |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 6 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ceramic electronic component
US-12512263-B2 · Dec 30, 2025 · US
Ceramic electronic component
US-2024321516-A1 · Sep 26, 2024 · US
Ceramic electronic component
US-2024282519-A1 · Aug 22, 2024 · US
Ceramic electronic component
US-2024249861-A1 · Jul 25, 2024 · US
Electronic component
US-2024153703-A1 · May 9, 2024 · US
Capacitor with visual indicator
US-11340287-B2 · May 24, 2022 · US
Resistor component
US-11139092-B2 · Oct 5, 2021 · US
Resistor component
US-2021193353-A1 · Jun 24, 2021 · US
Current sensing resistor, current sensing device, and method for producing the same
US-10578651-B2 · Mar 3, 2020 · US
Capacitor with visual indicator
US-2020033401-A1 · Jan 30, 2020 · US
Electronic element with embedded information
US-10542619-B2 · Jan 21, 2020 · US
Electronic element with embedded information
US-2019182951-A1 · Jun 13, 2019 · US
Shunt resistor and method of mounting the same
US-2019146007-A1 · May 16, 2019 · US
Multilayer ceramic electronic component
US-10060852-B2 · Aug 28, 2018 · US
Shunt resistor
US-10026529-B2 · Jul 17, 2018 · US
Current sensing resistor, current sensing device, and method for producing the same
US-2018172735-A1 · Jun 21, 2018 · US
Device for reading resistor value with computer vision and method thereof
US-9959616-B2 · May 1, 2018 · US
Shunt resistor and method for manufacturing same
US-9934893-B2 · Apr 3, 2018 · US
Shunt resistor and method for manufacturing same
US-2018005734-A1 · Jan 4, 2018 · US