Methods of lapping while heating one or more features, and related sliders, row bars, and systems
US-2022234166-A1 · Jul 28, 2022 · US
of sliders and magnetic heads of hard disc drives or the like
of sliders and magnetic heads of hard disc drives or the like · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B24B37/048 |
| Official title | {of sliders and magnetic heads of hard disc drives or the like} |
| Display label | of sliders and magnetic heads of hard disc drives or the like |
| Total patents | 68 |
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 | 12 |
| 2016 | 11 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 13 |
| 2020 | 6 |
| 2022 | 6 |
| 2023 | 5 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods of lapping while heating one or more features, and related sliders, row bars, and systems
US-11389924-B2 · Jul 19, 2022 · US
Articles for lapping stacked row bars having in-wafer ELG circuits
US-11344990-B2 · May 31, 2022 · US
Methods of lapping a substrate while heating at least a portion of the substrate, and related substrates and systems
US-11331765-B1 · May 17, 2022 · US
Within-row stripe height and wedge angle control for magnetic recording read-write heads
US-10850364-B2 · Dec 1, 2020 · US
Lapping device or carrier with adaptive bending control
US-10843305-B2 · Nov 24, 2020 · US
Lapping carrier system with optimized carrier insert
US-10792786-B2 · Oct 6, 2020 · US
Actuator tilt interposer for within-row lapping mount tool for magnetic recording read-write heads
US-10702969-B2 · Jul 7, 2020 · US
Articles for lapping stacked row bars having in-wafer elg circuits
US-2020147748-A1 · May 14, 2020 · US
Adhesive for processing a microelectronic substrate, and related methods
US-2020090687-A1 · Mar 19, 2020 · US
Methods and articles for lapping stacked row bars having in-wafer ELG circuits
US-10518381-B2 · Dec 31, 2019 · US
Methods of lapping while heating one or more features, and related sliders, row bars, and systems
US-2019381629-A1 · Dec 19, 2019 · US
Lapping system that includes a lapping plate temperature control system, and related methods
US-2019381628-A1 · Dec 19, 2019 · US
Lapping system including one or more lasers, and related methods
US-10493591-B1 · Dec 3, 2019 · US
Manufacturing method of a slider
US-10486283-B2 · Nov 26, 2019 · US
Adhesive for processing a microelectronic substrate, and related methods
US-10465099-B1 · Nov 5, 2019 · US
Lapping Carrier System with Optimized Carrier Insert
US-2019247976-A1 · Aug 15, 2019 · US
Designs for multiple perpendicular magnetic recording (PMR) writers and related head gimbal assembly (HGA) process
US-10366713-B1 · Jul 30, 2019 · US
CMP composition and method for polishing rigid disks
US-10315285-B2 · Jun 11, 2019 · US
Methods of planarization for device fabrication with head features background
US-10297279-B1 · May 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B24B37/048?
- CPC B24B37/048 is the Cooperative Patent Classification code for “of sliders and magnetic heads of hard disc drives or the like.”
- How many patents are filed under CPC B24B37/048 (of sliders and magnetic heads of hard disc drives or the like)?
- Our database includes 68 publications tagged with this CPC code.
- Is patent activity under CPC B24B37/048 growing?
- Publication counts under this code: 5 in 2023 vs 1 in 2025 (latest complete years).