Magnetoresistive element for sensing a magnetic field in a Z-axis
US-12320873-B2 · Jun 3, 2025 · US
Antiferromagnetic thin films, i.e. films exhibiting a Néel transition temperature (H01F10/3218 and H01F10/3268 take precedence)
Antiferromagnetic thin films, i.e. films exhibiting a Néel transition temperature (H01F10/3218 and H01F10/3268 take 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 | H01F10/002 |
| Official title | {Antiferromagnetic thin films, i.e. films exhibiting a Néel transition temperature (H01F10/3218 and H01F10/3268 take precedence)} |
| Display label | Antiferromagnetic thin films, i.e. films exhibiting a Néel transition temperature (H01F10/3218 and H01F10/3268 take precedence) |
| Total patents | 28 |
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 | 2 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 7 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Controlling a quantum point junction on the surface of an antiferromagnetic topological insulator
US-12315658-B2 · May 27, 2025 · US
Pattern writing of magnetic order using ion irradiation of a magnetic phase transitional thin film
US-12100539-B2 · Sep 24, 2024 · US
Magnetoresistive element for sensing a magnetic field in a z-axis
US-2024027551-A1 · Jan 25, 2024 · US
Electrical-current control of structural and physical properties via strong spin-orbit interactions in canted antiferromagnetic Mott insulators
US-11765989-B2 · Sep 19, 2023 · US
Controlling a quantum point junction on the surface of an antiferromagnetic topological insulator
US-2022367090-A1 · Nov 17, 2022 · US
Hall bar device for memory and logic applications
US-2022045265-A1 · Feb 10, 2022 · US
Hall bar device for memory and logic applications
US-11233192-B1 · Jan 25, 2022 · US
Pattern writing of magnetic order using ion irradiation of a magnetic phase transitional thin film
US-2020395156-A1 · Dec 17, 2020 · US
Magnetic devices including iron-rhodium films providing bi-stable magnetic order at room temperature, magnetic memory systems including the same and related methods of operation
US-2020388750-A1 · Dec 10, 2020 · US
Non-collinear antiferromagnets for high density and low power spintronics devices
US-10804459-B2 · Oct 13, 2020 · US
Non-collinear antiferromagnets for high density and low power spintronics devices
US-2020203601-A1 · Jun 25, 2020 · US
Electrical-Current Control Of Structural And Physical Properties Via Strong Spin-Orbit Interactions In Canted Antiferromagnetic Mott Insulators
US-2020119274-A1 · Apr 16, 2020 · US
Permanent magnet comprising a stack of N patterns
US-10600538-B2 · Mar 24, 2020 · US
Magneto-resistance device including conjugated molecule
US-10553786-B2 · Feb 4, 2020 · US
Variable-frequency magnetoresistive effect element and oscillator, detector, and filter using the same
US-10381555-B2 · Aug 13, 2019 · US
Variable-frequency magnetoresistive effect element and oscillator, detector, and filter using the same
US-2018102475-A1 · Apr 12, 2018 · US
Permanent magnet comprising a stack of n patterns
US-2017294253-A1 · Oct 12, 2017 · US
Magneto-resistance device
US-2017288134-A1 · Oct 5, 2017 · US
Magnetoelectric chromia having increased critical temperature
US-9718700-B2 · Aug 1, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01F10/002?
- CPC H01F10/002 is the Cooperative Patent Classification code for “Antiferromagnetic thin films, i.e. films exhibiting a Néel transition temperature (H01F10/3218 and H01F10/3268 take precedence).”
- How many patents are filed under CPC H01F10/002 (Antiferromagnetic thin films, i.e. films exhibiting a Néel transition temperature (H01F10/3218 and H01F10/3268 take precedence))?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC H01F10/002 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).