G11B 2020/1836
Using a reed solomon [rs] code
Official title: {using a Reed Solomon [RS] code}
G11B2020/1836 (Using a reed solomon [rs] code) appears on 212 US grants and 222 published applications in this corpus.
Search patents in G11B- Granted patents
- 212
- Published applications
- 222
- Assignees
- 82
- Inventors
- 312
- Latest grant
- 23 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 2 |
| 2002 | 2 | 4 |
| 2003 | 6 | 4 |
| 2004 | 9 | 21 |
| 2005 | 7 | 23 |
| 2006 | 8 | 10 |
| 2007 | 20 | 41 |
| 2008 | 13 | 23 |
| 2009 | 17 | 22 |
| 2010 | 27 | 21 |
| 2011 | 14 | 8 |
| 2012 | 26 | 8 |
| 2013 | 18 | 14 |
| 2014 | 9 | 6 |
| 2015 | 10 | 3 |
| 2016 | 3 | 1 |
| 2017 | 3 | 3 |
| 2018 | 0 | 1 |
| 2019 | 3 | 3 |
| 2020 | 3 | 2 |
| 2021 | 1 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Header decoding mechanism for tape storage23 Apr 2024US 11,967,342 B2International Business Machines Corporation
- Partial reverse concatenation for data storage devices using composite codes5 Jul 2022US 11,381,258 B2Awemane Ltd.
- Encoded parity14 Jun 2022US 11,360,674 B2Spectra Logic Corporation
- Efficient rewrite using larger codeword sizes8 Jun 2021US 11,031,042 B2International Business Machines Corporation
- Methods and decoder for soft input decoding of generalized concatenated codes20 Oct 2020US 10,812,112 B2Hyperstone GmbH
- Header decoding mechanism for tape storage14 Mar 2024US 2024/0087604 A1International Business Machines Corporation
- Header encoding mechanism for tape storage14 Mar 2024US 2024/0087605 A1International Business Machines Corporation
- Encoded parity14 May 2020US 2020/0150879 A1Spectra Logic Corporation
- Partial reverse concatenation for data storage devices using composite codes14 May 2020US 2020/0153460 A1International Business Machines Corporation
- Efficient rewrite using larger codeword sizes10 Oct 2019US 2019/0311741 A1International Business Machines.Corp
Most cited
By later US patents
- Disk drive for storing sector-reconstruction sectors and for storing a sector-reconstruction status in sectors distributed around a disk163US 6,687,850 B1Western Digital Technologies, Inc. · 2004
- Disk drive employing error threshold counters to generate an ECC error distribution145US 7,562,282 B1Western Digital Technologies, Inc. · 2009
- Disk drive margining read channel using predictable disturbance samples generated as a function of a written pattern141US 7,990,648 B1Western Digital Technologies, Inc. · 2011
- Dual-column syndrome generation for DVD error correction using an embedded DRAM140US 6,115,837 ANeoMagic Corp. · 2000
- Extended error correction codes125US 7,162,678 B2Quantum Corporation · 2007