Manufacture method of coil component, and coil component
US-2016379750-A1 · Dec 29, 2016 · US
made from sheets, e.g. grain-oriented (H01F27/26 takes precedence)
made from sheets, e.g. grain-oriented (H01F27/26 takes precedence) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F27/245 |
| Official title | made from sheets, e.g. grain-oriented (H01F27/26 takes precedence) |
| Display label | made from sheets, e.g. grain-oriented (H01F27/26 takes precedence) |
| Total patents | 832 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 25 |
| 2016 | 46 |
| 2017 | 81 |
| 2018 | 98 |
| 2019 | 92 |
| 2020 | 110 |
| 2021 | 78 |
| 2022 | 81 |
| 2023 | 73 |
| 2024 | 79 |
| 2025 | 63 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Inductor device, inductor array, and multilayered substrate, and method for manufacturing inductor device
US-2016372246-A1 · Dec 22, 2016 · US
Transformer, power supply device, and display device including the same
US-2016352233-A1 · Dec 1, 2016 · US
Coil component and manufacturing method thereof
US-2016343498-A1 · Nov 24, 2016 · US
Multilayer seed pattern inductor and manufacturing method thereof
US-2016336105-A1 · Nov 17, 2016 · US
Compact triangular core transformer
US-9484141-B2 · Nov 1, 2016 · US
Magnetic core for use in an integrated circuit, an integrated circuit including such a magnetic core, a transformer and an inductor fabricated as part of an integrated circuit
US-9484136-B2 · Nov 1, 2016 · US
Transformer core
US-2016314884-A1 · Oct 27, 2016 · US
Electrical power distribution network monitoring and control
US-9472946-B2 · Oct 18, 2016 · US
Hybrid inductor and manufacturing method thereof
US-2016293315-A1 · Oct 6, 2016 · US
Method of manufacturing multilayer ferrite bead
US-2016284467-A1 · Sep 29, 2016 · US
Inductive power harvester with power limiting capability
US-2016276954-A1 · Sep 22, 2016 · US
Multilayer inductor
US-2016276093-A1 · Sep 22, 2016 · US
Electronic component and manufacturing method therefor
US-2016260539-A1 · Sep 8, 2016 · US
Amorphous metal core, induction apparatus using same, and method for manufacturing same
US-9437355-B2 · Sep 6, 2016 · US
Glass ceramic material and multilayer ceramic electronic component
US-2016254096-A1 · Sep 1, 2016 · US
Transformer and communication terminal device
US-2016248450-A1 · Aug 25, 2016 · US
Magnetic Member and Wireless Power Transmission Device Comprising Same
US-2016240301-A1 · Aug 18, 2016 · US
Inductor array chip and dc-to-dc converter module using the same
US-2016233017-A1 · Aug 11, 2016 · US
Electronic component, and method of manufacturing thereof
US-2016225517-A1 · Aug 4, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01F27/245?
- CPC H01F27/245 is the Cooperative Patent Classification code for “made from sheets, e.g. grain-oriented (H01F27/26 takes precedence).”
- How many patents are filed under CPC H01F27/245 (made from sheets, e.g. grain-oriented (H01F27/26 takes precedence))?
- Our database includes 832 publications tagged with this CPC code.
- Is patent activity under CPC H01F27/245 growing?
- Publication counts under this code: 79 in 2024 vs 63 in 2025 (latest complete years).