Energy Processing for Magnetic Coil Demagnetization
US-2026074103-A1 · Mar 12, 2026 · US
Methods and means for discharging superconductive storage (superconducting alloys C22C; static memories with superconducting elements G11C11/44; superconducting circuit breakers with contacts H01H33/004; superconducting switches for low power H03K17/92; superconducting material H10N60/00; power cryotons H10N60/355)
Methods and means for discharging superconductive storage (superconducting alloys C22C; static memories with superconducting elements G11C11/44; superconducting circuit breakers with contacts H01H33/004; superconducting switches for low power H03K17/92; superconducting material H10N60/00; power cryotons H10N60/355) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F6/003 |
| Official title | {Methods and means for discharging superconductive storage (superconducting alloys C22C; static memories with superconducting elements G11C11/44; superconducting circuit breakers with contacts H01H33/004; superconducting switches for low power H03K17/92; superconducting material H10N60/00; power cryotons H10N60/355)} |
| Display label | Methods and means for discharging superconductive storage (superconducting alloys C22C; static memories with superconducting elements G11C11/44; superconducting circuit breakers with contacts H01H33/004; superconducting switches for low power H03K17/92; superconducting material H10N60/00; power cryotons H10N60/355) |
| Total patents | 32 |
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 | 1 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rapid dump of superconductor magnets
US-2025292938-A1 · Sep 18, 2025 · US
Adaptable quench coil gun
US-12162629-B2 · Dec 10, 2024 · US
Method for charging and/or discharging and/or reversing the charge of a superconducting-switch-free superconductively closed circuit via direct current feeding, superconducting-switch-free superconductively closed circuit for use with said method, superconducting magnet and method for producing said superconducting circuit
US-2024203626-A1 · Jun 20, 2024 · US
Adaptable quench coil gun
US-2024116653-A1 · Apr 11, 2024 · US
Magnetic resonance imaging system and method for rapid shutdown and recharge of a superconducting magnet
US-11860254-B2 · Jan 2, 2024 · US
Refrigerator including rare earth cold accumulating material particles, and superconducting magnet, inspection device and cryopump using same
US-11649171-B2 · May 16, 2023 · US
Emergency Shutdown of A No-Insulation Magnet
US-2023097465-A1 · Mar 30, 2023 · US
Magnetic Resonance Imaging System and Method for Rapid Shutdown and Recharge of a Superconducting Magnet
US-2022349968-A1 · Nov 3, 2022 · US
Magnetic resonance imaging system and method for rapid shutdown and recharge of a superconducting magnet
US-11428764-B2 · Aug 30, 2022 · US
Magnetic resonance imaging system and method for rapid shutdown and recharge of a superconducting magnet
US-2022244331-A1 · Aug 4, 2022 · US
Rare earth cold accumulating material particles, and refrigerator, superconducting magnet, inspection device and cryopump using same
US-11136244-B2 · Oct 5, 2021 · US
Rare earth cold accumulating material particles, and refrigerator, superconducting magnet, inspection device and cryopump using same
US-2021284548-A1 · Sep 16, 2021 · US
Rare earth cold accumulating material particles, and refrigerator, superconducting magnet, inspection device and cryopump using same
US-11059725-B2 · Jul 13, 2021 · US
System and method for operating a bulk superconductor device
US-10971291-B2 · Apr 6, 2021 · US
Dual winding superconducting magnetic energy storage
US-10957473-B2 · Mar 23, 2021 · US
Dual winding superconducting magnetic energy storage
US-2020143968-A1 · May 7, 2020 · US
System and method for automatically ramping down a superconducting persistent magnet
US-10411460-B2 · Sep 10, 2019 · US
Rare earth cold accumulating material particles, and refrigerator, superconducting magnet, inspection device and cryopump using same
US-2019071317-A1 · Mar 7, 2019 · US
Rare earth cold accumulating material particles, and refrigerator, superconducting magnet, inspection device and cryopump using same
US-2019071316-A1 · Mar 7, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01F6/003?
- CPC H01F6/003 is the Cooperative Patent Classification code for “Methods and means for discharging superconductive storage (superconducting alloys C22C; static memories with superconducting elements G11C11/44; superconducting circuit breakers with contacts H01H33/004; superconducting switches for low power H03K17/92; superconducting material H10N60/00; power cryotons H10N60/355).”
- How many patents are filed under CPC H01F6/003 (Methods and means for discharging superconductive storage (superconducting alloys C22C; static memories with superconducting elements G11C11/44; superconducting circuit breakers with contacts H01H33/004; superconducting switches for low power H03K17/92; superconducting material H10N60/00; power cryotons H10N60/355))?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC H01F6/003 growing?
- Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).