H03M 13/49
Unidirectional error detection or correction
H03M13/49 (Unidirectional error detection or correction) appears on 14 US grants and 14 published applications in this corpus.
Search patents in H03M- Granted patents
- 14
- Published applications
- 14
- Assignees
- 15
- Inventors
- 29
- Latest grant
- 3 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 2 | 3 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
- Methods and apparatuses for generating optimized LDPC codes3 Oct 2023US 11,777,530 B2Intel Corporation
- Correction device20 Apr 2021US 10,985,783 B1Nanya Technology Corporation
- Unidirectional bit error correcting method for OTP ROM27 Oct 2020US 10,817,368 B2Espressif Systems (Shanghai) Co., Ltd.
- Method for providing a value for determining whether an error has occurred in the execution of a program5 Apr 2016US 9,304,872 B2
- System and method having optimal, systematic q-ary codes for correcting all asymmetric and symmetric errors of limited magnitude17 Mar 2015US 8,983,921 B2State of Oregon
- Methods and apparatuses for generating optimized ldpc codes15 Sep 2022US 2022/0294474 A1Intel Corporation
- Correction device1 Apr 2021US 2021/0099189 A1Nanya Technology Corporation
- Unidirectional Bit Error Correcting Method for OTP ROM24 Oct 2019US 2019/0324842 A1Espressif Systems (Shanghai) Pte Ltd
- System and method having optimal, systematic q-ary codes for correcting all asymmetric and symmetric errors of limited magnitude27 Feb 2014US 2014/0059409 A1The State of Oregon acting by and through the State Board of Higher Education on behalf of
- Method for providing a value for determining whether an error has occurred in the execution of a program3 Oct 2013US 2013/0262938 A1Silistra Systems GmbH
Most cited
By later US patents
- Error detection and correction codes for channels and memories with incomplete error characteristics102US 8,429,495 B2Mosaid Technologies Incorporated · 2013
- Turbo encoding/decoding device and method for processing frame data according to QoS13US 6,928,604 B2Samsung Electronics Co., Ltd. · 2005
- Turbo encoding/decoding device and method for processing frame data according to QoS12US 6,920,602 B1Samsung Electronics Co., Ltd. · 2005
- Detecting and correcting insertion and deletion of bits for bit patterned media storage systems10US 7,787,205 B2Seagate Technology LLC · 2010
- Codes for limited magnitude asymmetric errors in flash memories7US 8,296,623 B2California Institute of Technology · 2012