G11B 20/10231
Wherein an asynchronous, free-running clock is used
Official title: {wherein an asynchronous, free-running clock is used; Interpolation of sampled signals}
G11B20/10231 (Wherein an asynchronous, free-running clock is used) appears on 25 US grants and 11 published applications in this corpus.
Search patents in G11B- Granted patents
- 25
- Published applications
- 11
- Assignees
- 12
- Inventors
- 34
- Latest grant
- 19 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 0 |
| 2012 | 2 | 2 |
| 2013 | 6 | 3 |
| 2014 | 4 | 2 |
| 2015 | 2 | 0 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year.
Recent patents
- Digital timing recovery for constant density servo read operations19 Mar 2024US 11,935,561 B1Marvell Asia Pte Ltd
- Digital timing recovery for constant density servo read operations21 Feb 2023US 11,587,588 B1Marvell Asia Pte Ltd
- Cancelling adjacent track interference9 Nov 2021US 11,170,815 B1Seagate Technology LLC
- Unified time base for self-servo-write operation10 Aug 2021US 11,087,788 B1Marvell Asia Pte Ltd
- Cancelling adjacent track interference5 Nov 2019US 10,468,060 B1Seagate Technology LLC
- Adjustable interpolation sampling interval for tape systems27 Apr 2017US 2017/0117015 A1International Business Machines Corporation
- Adjustable interpolation sampling interval for tape systems13 Oct 2016US 2016/0300593 A1International Business Machines Corporation
- Adaptive correction of symmetrical and asymmetrical saturation in magnetic recording devices9 Oct 2014US 2014/0300986 A1Quantum Corporation
- Robust metric computation of longitudinal position (lpos) data symbol detection6 Feb 2014US 2014/0036382 A1International Business Machines Corporation
- Asynchronous sampling frequency conversion device, method, and computer program product1 Aug 2013US 2013/0194007 A1JVC KENWOOD Corporation
Most cited
By later US patents
- Disk drive comprising a dual read element and delay circuitry to improve read signal207US 8,139,301 B1Western Digital (Fremont), LLC · 2012
- Disk drive comprising a dual read element and delay circuitry to improve read signal156US 8,514,506 B1Western Digital (Fremont), LLC · 2013
- Robust metric computation of longitudinal position (LPOS) data symbol detection113US 8,576,510 B2International Business Machines Corporation · 2013
- Recovering servo information from a synchronous servo channel11US 7,903,360 B2International Business Machines Corporation · 2011
- Methods and apparatus for performing interpolated timing recovery11US 8,049,983 B1Marvell International Ltd. · 2011