Magnetoresistance effect element, magnetic recording element, and high-frequency device
US-2025232789-A1 · Jul 17, 2025 · US
Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00
Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00 · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03H2/00 |
| Official title | Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00 |
| Display label | Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00 |
| Total patents | 56 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 12 |
| 2019 | 17 |
| 2020 | 12 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Magnetoresistance effect element, magnetic recording element, and high-frequency device
US-12288576-B2 · Apr 29, 2025 · US
Magnetoresistance effect element, magnetic recording element, and high-frequency device
US-2024112695-A1 · Apr 4, 2024 · US
Magnetoresistive effect element
US-11728082-B2 · Aug 15, 2023 · US
System and device including memristor material
US-11469373-B2 · Oct 11, 2022 · US
System and Device Including Memristor Material
US-2022077388-A1 · Mar 10, 2022 · US
Magnetoresistive effect element
US-2021304940-A1 · Sep 30, 2021 · US
Magnetoresistance effect device
US-10984938-B2 · Apr 20, 2021 · US
Magnetoresistive effect element, magnetic head, sensor, high-frequency filter, and oscillator
US-10964341-B2 · Mar 30, 2021 · US
Magnetoresistive effect element, magnetic head, sensor, high-frequency filter, and oscillator
US-2020388302-A1 · Dec 10, 2020 · US
Spin current magnetization rotational element, magnetoresistance effect element, magnetic memory, and high-frequency magnetic element
US-10840002-B2 · Nov 17, 2020 · US
Magnetoresistance effect device and magnetoresistance effect module
US-10818990-B2 · Oct 27, 2020 · US
Magnetoresistance effect device and high frequency device
US-10804870-B2 · Oct 13, 2020 · US
Magnetoresistive effect element, magnetic head, sensor, high-frequency filter, and oscillator
US-10783906-B2 · Sep 22, 2020 · US
Magnetoresistance effect device and high frequency device
US-2020274511-A1 · Aug 27, 2020 · US
Magnetoresistance effect device and high frequency device
US-10680570-B2 · Jun 9, 2020 · US
Magnetoresistive effect element, magnetic head, sensor, high frequency filter, and oscillation element
US-10665374-B2 · May 26, 2020 · US
Magnetoresistance effect device and magnetoresistance effect module
US-10629806-B2 · Apr 21, 2020 · US
Magnetoresistance effect device and magnetoresistance effect module
US-10593459-B2 · Mar 17, 2020 · US
Magnetoresistance effect device
US-10559412-B2 · Feb 11, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03H2/00?
- CPC H03H2/00 is the Cooperative Patent Classification code for “Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00.”
- How many patents are filed under CPC H03H2/00 (Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00)?
- Our database includes 56 publications tagged with this CPC code.
- Is patent activity under CPC H03H2/00 growing?
- Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).