Catalyst solution for electroless plating devoid of an amine
US-12460301-B2 · Nov 4, 2025 · US
Use of metal other than noble metals and tin, e.g. activation, sensitisation with metals (sensitising with tin C23C18/285, sensitising with noble metals C23C18/30)
Use of metal other than noble metals and tin, e.g. activation, sensitisation with metals (sensitising with tin C23C18/285, sensitising with noble metals C23C18/30) · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C23C18/206 |
| Official title | {Use of metal other than noble metals and tin, e.g. activation, sensitisation with metals (sensitising with tin C23C18/285, sensitising with noble metals C23C18/30)} |
| Display label | Use of metal other than noble metals and tin, e.g. activation, sensitisation with metals (sensitising with tin C23C18/285, sensitising with noble metals C23C18/30) |
| Total patents | 62 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 12 |
| 2017 | 5 |
| 2018 | 7 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 6 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Structure with conductive pattern and method for manufacturing same
US-12376230-B2 · Jul 29, 2025 · US
Catalyst ink for plating and electroless plating method using same
US-2024360331-A1 · Oct 31, 2024 · US
Method for manufacturing electroless plating substrate and method for forming metal layer on surface of substrate
US-11865518-B2 · Jan 9, 2024 · US
Catalyst solution for electroless plating devoid of an amine
US-2023295808-A1 · Sep 21, 2023 · US
Sheet material, metal mesh, wiring substrate, display device and manufacturing methods therefor
US-11668008-B2 · Jun 6, 2023 · US
Structure with Conductive Pattern and Method for Manufacturing Same
US-2022408558-A1 · Dec 22, 2022 · US
Method of producing electroconductive substrate, electronic device and display device
US-11410855-B2 · Aug 9, 2022 · US
Plasma treatment method
US-11373847-B2 · Jun 28, 2022 · US
Printed circuit board and method for manufacturing printed circuit board
US-11304309-B2 · Apr 12, 2022 · US
Catalyst ink for plating and electroless plating method using same
US-2021340397-A1 · Nov 4, 2021 · US
Selective plating of three dimensional surfaces to produce decorative and functional effects
US-11015255-B2 · May 25, 2021 · US
Printed circuit board and method for manufacturing printed circuit board
US-2021153358-A1 · May 20, 2021 · US
Sheet material, metal mesh, wiring substrate, display device and manufacturing methods therefor
US-10968519-B2 · Apr 6, 2021 · US
Sheet material, metal mesh, wiring substrate, display device and manufacturing methods therefor
US-2021087692-A1 · Mar 25, 2021 · US
Method for manufacturing electroless plating substrate and method for forming metal layer on surface of substrate
US-2021046455-A1 · Feb 18, 2021 · US
Imprinted metallization on polymeric substrates
US-10874020-B2 · Dec 22, 2020 · US
Method of producing electroconductive substrate, electronic device and display device
US-2020381266-A1 · Dec 3, 2020 · US
Self-adsorbed catalyst composition, method for preparing the same and method for manufacturing electroless plating substrate
US-10828624-B2 · Nov 10, 2020 · US
Method of producing electroconductive substrate, electronic device and display device
US-10784122-B2 · Sep 22, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C23C18/206?
- CPC C23C18/206 is the Cooperative Patent Classification code for “Use of metal other than noble metals and tin, e.g. activation, sensitisation with metals (sensitising with tin C23C18/285, sensitising with noble metals C23C18/30).”
- How many patents are filed under CPC C23C18/206 (Use of metal other than noble metals and tin, e.g. activation, sensitisation with metals (sensitising with tin C23C18/285, sensitising with noble metals C23C18/30))?
- Our database includes 62 publications tagged with this CPC code.
- Is patent activity under CPC C23C18/206 growing?
- Publication counts under this code: 2 in 2024 vs 3 in 2025 (latest complete years).