Copper foil for printed circuit
US-10472728-B2 · Nov 12, 2019 · US
Wires; Strips; Foils
Wires; Strips; Foils · 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 | C25D7/06 |
| Official title | Wires; Strips; Foils |
| Display label | Wires; Strips; Foils |
| Total patents | 129 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 14 |
| 2017 | 11 |
| 2018 | 9 |
| 2019 | 14 |
| 2020 | 22 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 9 |
| 2024 | 16 |
| 2025 | 9 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Copper heat dissipation material, carrier-attached copper foil, connector, terminal, laminate, shield material, printed-wiring board, metal processed member, electronic device and method for manufacturing the printed wiring board
US-10464291-B2 · Nov 5, 2019 · US
Plated steel wire, method of manufacturing plated steel wire, steel cord, and rubber composite
US-2019322138-A1 · Oct 24, 2019 · US
Method for plating a moving metal strip and coated metal strip produced thereby
US-10422049-B2 · Sep 24, 2019 · US
Laminate for see-through electrodes, see-through electrode material, device and method for producing laminate for see-through electrodes
US-2019187841-A1 · Jun 20, 2019 · US
Automobile part and method for manufacturing automobile part
US-2019160519-A1 · May 30, 2019 · US
Electrical connector contacts plated with an electrophoretic deposition coating and a precious-metal-alloy coating
US-2019148864-A1 · May 16, 2019 · US
Laser metal deposition cladding of weld seams in automotive parts
US-10279431-B2 · May 7, 2019 · US
Automobile part and method for manufacturing automobile part
US-10232426-B2 · Mar 19, 2019 · US
Connector terminal wire rod and connector including the same
US-2019074621-A1 · Mar 7, 2019 · US
Copper foil provided with carrier foil, manufacturing method of the copper foil provided with carrier foil, and copper clad laminate for laser drilling manufactured by using the copper foil provided with carrier foil
US-10212814-B2 · Feb 19, 2019 · US
Cermet powder, protective-coating-coated member and method of producing same, and electroplating-bath-immersed roll and method of producing same
US-2019032239-A1 · Jan 31, 2019 · US
Method for producing surface discharge electrodes and semifinished product for carrying out the method
US-10177367-B2 · Jan 8, 2019 · US
Steel sheet for cans and production method for steel sheet for cans
US-2018355496-A1 · Dec 13, 2018 · US
Surface treated copper foil, laminate using the same, copper foil with carrier, printed wiring board, electronic device, and method for manufacturing printed wiring board
US-2018288867-A1 · Oct 4, 2018 · US
Steel sheet for container and method for producing steel sheet for container
US-2018282877-A1 · Oct 4, 2018 · US
Steel cord and method for producing the same
US-2018266000-A1 · Sep 20, 2018 · US
Process for manufacturing an elongated steel element to reinforce rubber products
US-2018230625-A1 · Aug 16, 2018 · US
Metal sheet for separators of polymer electrolyte fuel cells, and metal sheet for manufacturing the same
US-2018175401-A1 · Jun 21, 2018 · US
Electrolytic copper foil, method of producing electrolytic copper foil, lithium ion secondary cell using electrolytic copper foil as collector
US-9966608-B2 · May 8, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C25D7/06?
- CPC C25D7/06 is the Cooperative Patent Classification code for “Wires; Strips; Foils.”
- How many patents are filed under CPC C25D7/06 (Wires; Strips; Foils)?
- Our database includes 129 publications tagged with this CPC code.
- Is patent activity under CPC C25D7/06 growing?
- Publication counts under this code: 16 in 2024 vs 9 in 2025 (latest complete years).