Superconducting switches
US-12568774-B2 · Mar 3, 2026 · US
Constructive details of inductive current limiters
Constructive details of inductive current limiters · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F2006/001 |
| Official title | {Constructive details of inductive current limiters} |
| Display label | Constructive details of inductive current limiters |
| Total patents | 29 |
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 | 1 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Superconducting switch
US-12439833-B2 · Oct 7, 2025 · US
Superconductor current limiting device and aircraft comprising such a device
US-2024291270-A1 · Aug 29, 2024 · US
Superconducting current limiting dipole, comprising at least four superconducting cables
US-11961663-B2 · Apr 16, 2024 · US
Improvements in superconducting switches
US-2024090349-A1 · Mar 14, 2024 · US
Superconducting current limiter with electroconductive spacer
US-11910729-B2 · Feb 20, 2024 · US
Superconducting coil module
US-11581115-B2 · Feb 14, 2023 · US
A Superconducting Switch
US-2022416649-A1 · Dec 29, 2022 · US
Superconducting fault current limiter
US-11527885-B2 · Dec 13, 2022 · US
Pressure generation apparatus and method for superconducting power equipment
US-11088539-B2 · Aug 10, 2021 · US
Superconducting Current Limiter With Electroconductive Spacer
US-2021184097-A1 · Jun 17, 2021 · US
Superconducting coil module
US-2021082610-A1 · Mar 18, 2021 · US
Electromagnetic assembly
US-10878983-B2 · Dec 29, 2020 · US
Superconducting Current Limiting Dipole, Comprising at Least Four Superconducting Cables
US-2020343030-A1 · Oct 29, 2020 · US
Fault current limiter
US-10651646-B2 · May 12, 2020 · US
Superconducting fault current limiter
US-2019312428-A1 · Oct 10, 2019 · US
Fault current limiter
US-10424918-B2 · Sep 24, 2019 · US
Pressure generation apparatus and method for superconducting power equipment
US-2019214813-A1 · Jul 11, 2019 · US
Device for a current limiter and a current limiter comprising said device
US-10186858-B2 · Jan 22, 2019 · US
Oxide superconducting wire, superconducting device, and method for producing oxide superconducting wire
US-10128025-B2 · Nov 13, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01F2006/001?
- CPC H01F2006/001 is the Cooperative Patent Classification code for “Constructive details of inductive current limiters.”
- How many patents are filed under CPC H01F2006/001 (Constructive details of inductive current limiters)?
- Our database includes 29 publications tagged with this CPC code.
- Is patent activity under CPC H01F2006/001 growing?
- Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).