Magnetoresistance effect element
US-12211524-B2 · Jan 28, 2025 · US
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of IV type, e.g. Ge1-xMnx
of IV type, e.g. Ge1-xMnx · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F1/405 |
| Official title | {of IV type, e.g. Ge1-xMnx} |
| Display label | of IV type, e.g. Ge1-xMnx |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 2 |
| 2023 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Magnetoresistance effect element
US-2023386511-A1 · Nov 30, 2023 · US
Magnetoresistance effect element
US-11763841-B2 · Sep 19, 2023 · US
Magnetoresistance effect element
US-2021383828-A1 · Dec 9, 2021 · US
Magnetoresistance effect element
US-11133028-B2 · Sep 28, 2021 · US
Magnetoresistance effect element
US-10720178-B2 · Jul 21, 2020 · US
Magnetoresistance effect element
US-2020219532-A1 · Jul 9, 2020 · US
Magnetoresistance effect element
US-10629231-B2 · Apr 21, 2020 · US
Magnetoresistance effect element
US-2019325903-A1 · Oct 24, 2019 · US
Magnetoresistance effect element
US-2019221230-A1 · Jul 18, 2019 · US
Magnetoresistance effect element
US-10255934-B2 · Apr 9, 2019 · US
Magnetoresistance effect element
US-10224067-B2 · Mar 5, 2019 · US
Magnetoresistance effect element
US-2018068681-A1 · Mar 8, 2018 · US
Magnetoresistance effect element
US-2018068680-A1 · Mar 8, 2018 · US