H03M 13/2921
Wherein error correction coding involves a diagonal direction
Official title: {wherein error correction coding involves a diagonal direction}
H03M13/2921 (Wherein error correction coding involves a diagonal direction) appears on 173 US grants and 123 published applications in this corpus.
Search patents in H03M- Granted patents
- 173
- Published applications
- 123
- Assignees
- 82
- Inventors
- 259
- Latest grant
- 4 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 9 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 4 |
| 2003 | 2 | 2 |
| 2004 | 1 | 7 |
| 2005 | 5 | 6 |
| 2006 | 6 | 2 |
| 2007 | 5 | 4 |
| 2008 | 5 | 8 |
| 2009 | 1 | 10 |
| 2010 | 2 | 5 |
| 2011 | 6 | 4 |
| 2012 | 9 | 6 |
| 2013 | 8 | 6 |
| 2014 | 13 | 8 |
| 2015 | 9 | 4 |
| 2016 | 7 | 9 |
| 2017 | 7 | 8 |
| 2018 | 8 | 10 |
| 2019 | 12 | 4 |
| 2020 | 12 | 7 |
| 2021 | 8 | 6 |
| 2022 | 3 | 1 |
| 2023 | 3 | 1 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Forward error correction systems and methods4 Jun 2024US 12,004,240 B2Acacia Technology, Inc.
- Cubic low-density parity-check code encoder27 Feb 2024US 11,916,667 B1Tarana Wireless, Inc.
- Distributed storage system data management and security3 Oct 2023US 11,777,646 B2Cloud Storage, Inc.
- Methods and apparatus for power efficient design of forward error correction for optical communication systems9 May 2023US 11,646,753 B2Infinera Corporation
- Methods and devices for operating in beam hopping configuration and under a range of signal to noise ratio conditions28 Feb 2023US 11,595,061 B2Satixfy Israel Ltd.
- Forward error correction systems and methods9 Feb 2023US 2023/0040120 A1Acacia Communications, Inc.
- Distributed Storage System Data Management And Security17 Nov 2022US 2022/0368457 A1Cloud Storage, Inc.
- Methods and apparatus for power efficient design of forward error correction for optical communication systems25 Nov 2021US 2021/0367617 A1Infinera Corporation
- Distributed storage system data management and security1 Jul 2021US 2021/0203445 A1Cloud Storage, Inc.
- Forward error correction systems and methods24 Jun 2021US 2021/0195659 A1Acacia Communications, Inc.
Most cited
By later US patents
- Method for storing parity and rebuilding data contents of failed disks in an external storage subsystem and apparatus thereof126US 6,158,017 ASamsung Electronics Co., Ltd. · 2000
- Schilling-Manela forward error correction and detection code method and apparatus122US 4,796,260 ASCS Telecom, Inc. · 1989
- Method and means for coding and rebuilding that data contents of unavailable DASDs or rebuilding the contents of DASDs in error in the presence of reduced number of unavailable DASDs in a DASD array115US 5,351,246 AInternational Business Machines Corporation · 1994
- Method and apparatus for efficiently processing a multi-dimensional code104US 5,920,578 ACirrus Logic, Inc. · 1999
- Enhanced turbo product code decoder system utilizing a codeword organization method85US 7,039,846 B2Comtech Telecommunications Corp. · 2006