Thermoelectric conversion element and thermoelectric conversion device
US-12557552-B2 · Feb 17, 2026 · US
being compounds
being compounds · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F10/18 |
| Official title | being compounds |
| Display label | being compounds |
| Total patents | 27 |
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 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 8 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Magnetoresistance effect element
US-12364168-B2 · Jul 15, 2025 · US
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium
US-2025011538-A1 · Jan 9, 2025 · US
Electrical-current control of structural and physical properties via strong spin-orbit interactions in canted antiferromagnetic Mott insulators
US-11765989-B2 · Sep 19, 2023 · US
Thermoelectric conversion element and thermoelectric conversion device
US-2023180614-A1 · Jun 8, 2023 · US
Magnetoresistance effect element
US-2022278272-A1 · Sep 1, 2022 · US
Magnetic material and magnetic element
US-11393618-B2 · Jul 19, 2022 · US
Magnetoresistance effect element
US-11362270-B2 · Jun 14, 2022 · US
Electromagnetic wave attenuator and electronic device
US-11049818-B2 · Jun 29, 2021 · US
Magnetic shielding sheet and method of preparation thereof
US-10999959-B2 · May 4, 2021 · US
Magnetoresistance effect element
US-2021028355-A1 · Jan 28, 2021 · US
Magnetic Material and Magnetic Element
US-2020357555-A1 · Nov 12, 2020 · US
Magnetoresistance effect element
US-10825985-B2 · Nov 3, 2020 · US
Magnetic shielding sheet and method of preparation thereof
US-2020275588-A1 · Aug 27, 2020 · US
Electromagnetic wave attenuator and electronic device
US-2020243457-A1 · Jul 30, 2020 · US
Electromagnetic absorber
US-10716247-B2 · Jul 14, 2020 · US
Electrical-Current Control Of Structural And Physical Properties Via Strong Spin-Orbit Interactions In Canted Antiferromagnetic Mott Insulators
US-2020119274-A1 · Apr 16, 2020 · US
Winding-type inductor
US-10580566-B2 · Mar 3, 2020 · US
Magnetoresistance effect element
US-2020006642-A1 · Jan 2, 2020 · US
Electromagnetic absorber
US-2019269048-A1 · Aug 29, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01F10/18?
- CPC H01F10/18 is the Cooperative Patent Classification code for “being compounds.”
- How many patents are filed under CPC H01F10/18 (being compounds)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC H01F10/18 growing?
- Publication counts under this code: 2 in 2023 vs 2 in 2025 (latest complete years).