Method to form an inductive component
US-12080472-B2 · Sep 3, 2024 · US
with exchange spin coupling between hard and soft nanophases, e.g. nanocomposite spring magnets
with exchange spin coupling between hard and soft nanophases, e.g. nanocomposite spring magnets · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F1/0579 |
| Official title | {with exchange spin coupling between hard and soft nanophases, e.g. nanocomposite spring magnets} |
| Display label | with exchange spin coupling between hard and soft nanophases, e.g. nanocomposite spring magnets |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 9 |
| 2017 | 10 |
| 2018 | 5 |
| 2019 | 1 |
| 2020 | 9 |
| 2021 | 6 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Interface materials for composite magnets
US-2024055164-A1 · Feb 15, 2024 · US
Method to form an inductive component
US-2024006116-A1 · Jan 4, 2024 · US
Method of producing magnetic powder-containing resin composition
US-2023374257-A1 · Nov 23, 2023 · US
Integrally-formed inductor and a fabricatin method thereof
US-11783992-B2 · Oct 10, 2023 · US
Permanent magnets with soft material layers
US-11362554-B2 · Jun 14, 2022 · US
Iron nitride permanent magnet and technique for forming iron nitride permanent magnet
US-11217371-B2 · Jan 4, 2022 · US
Composite magnet with magnetically hard and soft phases
US-11189405-B2 · Nov 30, 2021 · US
Bulk anisotropic exchange-spring magnets and method of producing the same
US-11145445-B2 · Oct 12, 2021 · US
Magnet and method for producing magnet
US-2021313098-A1 · Oct 7, 2021 · US
Composite magnets and methods of making composite magnets
US-2021158998-A1 · May 27, 2021 · US
Composite magnets and methods of making composite magnets
US-2021158999-A1 · May 27, 2021 · US
Integrally-formed inductor and a fabricatin method thereof
US-2021074470-A1 · Mar 11, 2021 · US
Permanent magnets with soft material layers
US-2020395800-A1 · Dec 17, 2020 · US
Iron nitride permanent magnet and technique for forming iron nitride permanent magnet
US-2020373044-A1 · Nov 26, 2020 · US
Composite magnet with magnetically hard and soft phases
US-2020258663-A1 · Aug 13, 2020 · US
Bulk nanocomposite magnets and methods of making bulk nanocomposite magnets
US-10726979-B2 · Jul 28, 2020 · US
Sintered magnet based on MnBi having improved heat stability and method of preparing the same
US-10695840-B2 · Jun 30, 2020 · US
Iron nitride permanent magnet and technique for forming iron nitride permanent magnet
US-10692635-B2 · Jun 23, 2020 · US
Integrated magnetic inductors
US-10685776-B1 · Jun 16, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01F1/0579?
- CPC H01F1/0579 is the Cooperative Patent Classification code for “with exchange spin coupling between hard and soft nanophases, e.g. nanocomposite spring magnets.”
- How many patents are filed under CPC H01F1/0579 (with exchange spin coupling between hard and soft nanophases, e.g. nanocomposite spring magnets)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC H01F1/0579 growing?
- Publication counts under this code: 2 in 2023 vs 3 in 2024 (latest complete years).