Terminal-equipped electric wire
US-2022311154-A1 · Sep 29, 2022 · US
Flat plates, e.g. multi-layered flat plates
Flat plates, e.g. multi-layered flat plates · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01R4/2425 |
| Official title | Flat plates, e.g. multi-layered flat plates |
| Display label | Flat plates, e.g. multi-layered flat plates |
| Total patents | 80 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 9 |
| 2017 | 8 |
| 2018 | 9 |
| 2019 | 8 |
| 2020 | 9 |
| 2021 | 7 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for a cable connector
US-2022255244-A1 · Aug 11, 2022 · US
Clamping Terminal
US-2022209438-A1 · Jun 30, 2022 · US
Systems and methods for a cable connector
US-11322867-B1 · May 3, 2022 · US
Pressure-welding structure, terminal-attached electric wire, and manufacturing method for terminal-attached electric wire
US-2022109252-A1 · Apr 7, 2022 · US
Systems and methods for a cable connector
US-11251550-B1 · Feb 15, 2022 · US
Insulation displacement contact with expanded wire range capacity
US-11205862-B2 · Dec 21, 2021 · US
Connecting method, connecting structure and connection terminal
US-11177591-B2 · Nov 16, 2021 · US
Connector having press contact portions separated by partition walls
US-11018442-B2 · May 25, 2021 · US
Insulation displacement contact with expanded wire range capacity
US-2021126382-A1 · Apr 29, 2021 · US
Electrical connection box
US-10958027-B2 · Mar 23, 2021 · US
Dual contact IDC header pin
US-10931037-B2 · Feb 23, 2021 · US
Dual contact bent IDCC header pin and two-thickness IDCC header pin
US-10903588-B2 · Jan 26, 2021 · US
Conductive terminal and connector
US-10770820-B2 · Sep 8, 2020 · US
Connecting method, connecting structure and connection terminal
US-2020266563-A1 · Aug 20, 2020 · US
Rotary IDC junction connector
US-10741934-B2 · Aug 11, 2020 · US
Electrical connection box
US-2020185870-A1 · Jun 11, 2020 · US
Connector
US-2020144735-A1 · May 7, 2020 · US
Connector
US-10622751-B2 · Apr 14, 2020 · US
Shielded high density jack
US-10594088-B2 · Mar 17, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01R4/2425?
- CPC H01R4/2425 is the Cooperative Patent Classification code for “Flat plates, e.g. multi-layered flat plates.”
- How many patents are filed under CPC H01R4/2425 (Flat plates, e.g. multi-layered flat plates)?
- Our database includes 80 publications tagged with this CPC code.
- Is patent activity under CPC H01R4/2425 growing?
- Publication counts under this code: 4 in 2024 vs 9 in 2025 (latest complete years).