Magnet wire and coil
US-12437897-B2 · Oct 7, 2025 · US
in the form of wires (H01F1/147 takes precedence) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F1/143 |
| Official title | {in the form of wires (H01F1/147 takes precedence)} |
| Display label | in the form of wires (H01F1/147 takes precedence) |
| Total patents | 18 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 3 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12437897-B2 · Oct 7, 2025 · US
US-12362083-B2 · Jul 15, 2025 · US
US-2025182942-A1 · Jun 5, 2025 · US
US-2024203621-A1 · Jun 20, 2024 · US
US-2024195233-A1 · Jun 13, 2024 · US
US-12002605-B1 · Jun 4, 2024 · US
US-11915854-B2 · Feb 27, 2024 · US
US-11867941-B2 · Jan 9, 2024 · US
US-11862371-B2 · Jan 2, 2024 · US
US-2023358945-A1 · Nov 9, 2023 · US
US-2023360833-A1 · Nov 9, 2023 · US
US-2022223316-A1 · Jul 14, 2022 · US
US-2020373062-A1 · Nov 26, 2020 · US
US-2019287712-A1 · Sep 19, 2019 · US
US-9859046-B2 · Jan 2, 2018 · US
US-2017229224-A1 · Aug 10, 2017 · US
US-9728332-B2 · Aug 8, 2017 · US
US-9496073-B2 · Nov 15, 2016 · US