G11B 20/10472
Derived from statistics of other quality measures
Official title: {derived from statistics of other quality measures, e.g. their mean, variance or skew}
G11B20/10472 (Derived from statistics of other quality measures) appears on 30 US grants and 21 published applications in this corpus.
Search patents in G11B- Granted patents
- 30
- Published applications
- 21
- Assignees
- 15
- Inventors
- 59
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 3 | 3 |
| 2013 | 2 | 4 |
| 2014 | 8 | 4 |
| 2015 | 5 | 3 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 3 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Estimation and correction of eccentric phonograph record playback in digital audio recordings7 Apr 2026US 12,597,442 B2
- Health management for magnetic storage media14 Jan 2025US 12,197,738 B2Marvell Asia Pte Ltd
- Health management for magnetic storage media20 Sep 2022US 11,450,348 B2Marvell Asia Pte Ltd
- Remapping tracks for management of adjacent track interference10 Nov 2020US 10,832,726 B1Seagate Technology LLC
- Multiple-actuator drive with separate, radially-defined, zones having reduced skew and/or different track properties17 Dec 2019US 10,510,373 B1Seagate Technology LLC
- Estimation and correction of eccentric phonograph record playback in digital audio recordings12 Feb 2026US 2026/0045277 A1
- Health Management for Magnetic Storage Media19 Jan 2023US 2023/0020009 A1Marvell Asia Pte Ltd
- Health Management for Magnetic Storage Media6 Aug 2020US 2020/0251143 A1Marvell Asia Pte Ltd
- Tape media kiss-contact read verification21 Jul 2016US 2016/0210993 A1International Business Machines Corporation
- Tape media kiss-contact read verification26 Nov 2015US 2015/0340064 A1International Business Machines Corporation
Most cited
By later US patents
- Disk drive increasing bandwidth of cutoff filter while reading servo sector preamble108US 8,654,467 B1Western Digital Technologies, Inc. · 2014
- Skew detection method and optical disc device25US 8,873,358 B2Sony Corporation · 2014
- Multiple-actuator drive with separate, radially-defined, zones having reduced skew and/or different track properties13US 10,510,373 B1Seagate Technology LLC · 2019
- Tape media kiss-contact read verification13US 8,964,319 B1International Business Machines Corporation · 2015
- Data storage device calibrating a laser power for heat assisted magnetic recording based on slope of quality metric11US 9,384,774 B1Western Digital Technologies, Inc. · 2016