Magnetic optimisation
US-2021398706-A1 · Dec 23, 2021 · US
Electromagnets for high magnetic field strength (for superconducting electromagnets H01F6/00; for transformers or inductances without a magnetic core H01F30/08)
Electromagnets for high magnetic field strength (for superconducting electromagnets H01F6/00; for transformers or inductances without a magnetic core H01F30/08) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F7/202 |
| Official title | {Electromagnets for high magnetic field strength (for superconducting electromagnets H01F6/00; for transformers or inductances without a magnetic core H01F30/08)} |
| Display label | Electromagnets for high magnetic field strength (for superconducting electromagnets H01F6/00; for transformers or inductances without a magnetic core H01F30/08) |
| Total patents | 119 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 10 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 15 |
| 2020 | 12 |
| 2021 | 12 |
| 2022 | 23 |
| 2023 | 12 |
| 2024 | 9 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Scanning magnet design with enhanced efficiency
US-11114270-B2 · Sep 7, 2021 · US
Passive Magnetic Shielding of Structures Immersed in Plasma Using Superconductors
US-2021005333-A1 · Jan 7, 2021 · US
Foldable coil array
US-10838026-B2 · Nov 17, 2020 · US
Electromagnetic device for manipulating a magnetic-responsive robotic device
US-2020357554-A1 · Nov 12, 2020 · US
Mass separator
US-2020312651-A1 · Oct 1, 2020 · US
Passive magnetic shielding of structures immersed in plasma using superconductors
US-10784001-B2 · Sep 22, 2020 · US
Bulk magnet structure and bulk magnet system for NMR
US-10712411-B2 · Jul 14, 2020 · US
Fluid-Cooled Electromagnets
US-2020152368-A1 · May 14, 2020 · US
Multilayer MR Local Coil
US-2020132789-A1 · Apr 30, 2020 · US
Circular accelerator
US-10624201-B2 · Apr 14, 2020 · US
Magnetic field generating-apparatus for biostimulation
US-2020101309-A1 · Apr 2, 2020 · US
Coil-integrated-type yoke and manufacturing method of the same
US-2020066477-A1 · Feb 27, 2020 · US
Scanning magnet design with enhanced efficiency
US-2020066478-A1 · Feb 27, 2020 · US
Electromagnetic field confinement
US-10573445-B2 · Feb 25, 2020 · US
Superconducting magnetic field stabilizer
US-10497503-B2 · Dec 3, 2019 · US
Magnetic trap for cylindrical diamagnetic materials
US-10468301-B2 · Nov 5, 2019 · US
Fractal switching systems and related electromechanical devices
US-2019267176-A1 · Aug 29, 2019 · US
Decoupling inductor assembly, radio frequency receiving coil and magnetic resonance imaging apparatus
US-10395808-B2 · Aug 27, 2019 · US
Circular accelerator
US-2019239334-A1 · Aug 1, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01F7/202?
- CPC H01F7/202 is the Cooperative Patent Classification code for “Electromagnets for high magnetic field strength (for superconducting electromagnets H01F6/00; for transformers or inductances without a magnetic core H01F30/08).”
- How many patents are filed under CPC H01F7/202 (Electromagnets for high magnetic field strength (for superconducting electromagnets H01F6/00; for transformers or inductances without a magnetic core H01F30/08))?
- Our database includes 119 publications tagged with this CPC code.
- Is patent activity under CPC H01F7/202 growing?
- Publication counts under this code: 9 in 2024 vs 5 in 2025 (latest complete years).