Moderate mill resist and wet-etchable alloy for use in a recording head fabrication process
US-10026423-B1 · Jul 17, 2018 · US
Disposition of layers
Disposition of layers · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G11B5/313 |
| Official title | {Disposition of layers} |
| Display label | Disposition of layers |
| Total patents | 132 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 18 |
| 2017 | 24 |
| 2018 | 10 |
| 2019 | 12 |
| 2020 | 10 |
| 2021 | 11 |
| 2022 | 18 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tape head having sensors proximate to an edge
US-2018122410-A1 · May 3, 2018 · US
Devices including a NFT having at least one amorphous alloy layer
US-9852748-B1 · Dec 26, 2017 · US
Methods of forming portions of near field transducers (NFTS) and articles formed thereby
US-9842613-B2 · Dec 12, 2017 · US
Magnetic recording and reproducing device, magnetic head, and magnetic recording medium
US-2017352367-A1 · Dec 7, 2017 · US
Tape head having sensors proximate to an edge
US-9837104-B1 · Dec 5, 2017 · US
Thermal assisted magnetic recording head with plasmon generator
US-9818436-B2 · Nov 14, 2017 · US
Magnetic head for perpendicular magnetic recording including a coil having an inclined surface
US-9792929-B1 · Oct 17, 2017 · US
Thermal assisted magnetic recording head with plasmon generator
US-2017287513-A1 · Oct 5, 2017 · US
Magnetoresistive sensor with enhanced uniaxial anisotropy
US-2017278529-A1 · Sep 28, 2017 · US
Devices including a near field transducer and at least one associated adhesion layer
US-2017263276-A1 · Sep 14, 2017 · US
Detecting media defects
US-9761272-B1 · Sep 12, 2017 · US
Magnetic recording and reproducing device
US-2017256273-A1 · Sep 7, 2017 · US
Magnetoresistive sensor with enhanced uniaxial anisotropy
US-9679589-B2 · Jun 13, 2017 · US
Devices including a near field transducer and at least one associated adhesion layer
US-9666220-B2 · May 30, 2017 · US
Thermally-assisted magnetic recording head including a main pole and a plasmon generator
US-9659588-B2 · May 23, 2017 · US
Detecting media defects
US-9653114-B1 · May 16, 2017 · US
Perpendicular magnetic recording (PMR) writer with hybrid shield layers
US-9626990-B2 · Apr 18, 2017 · US
Magnetoresistive sensor with enhanced uniaxial anisotropy
US-2017076743-A1 · Mar 16, 2017 · US
Perpendicular Magnetic Recording (PMR) Writer with Hybrid Shield Layers
US-2017076741-A1 · Mar 16, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G11B5/313?
- CPC G11B5/313 is the Cooperative Patent Classification code for “Disposition of layers.”
- How many patents are filed under CPC G11B5/313 (Disposition of layers)?
- Our database includes 132 publications tagged with this CPC code.
- Is patent activity under CPC G11B5/313 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).