H03M 13/3784
For soft-output decoding of block codes
Official title: {for soft-output decoding of block codes}
H03M13/3784 (For soft-output decoding of block codes) appears on 61 US grants and 58 published applications in this corpus.
Search patents in H03M- Granted patents
- 61
- Published applications
- 58
- Assignees
- 37
- Inventors
- 130
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 3 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 5 | 1 |
| 2013 | 5 | 3 |
| 2014 | 3 | 5 |
| 2015 | 4 | 4 |
| 2016 | 5 | 13 |
| 2017 | 7 | 2 |
| 2018 | 6 | 4 |
| 2019 | 4 | 4 |
| 2020 | 7 | 5 |
| 2021 | 4 | 3 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 2 |
By publication year.
Recent patents
- Global variance parameter based on mutual information in a data channel29 Jul 2025US 12,373,130 B2Western Digital Technologies, Inc.
- Simplified system and method for bit-interleaved coded modulation with iterative decoding (BICM-ID)24 Jun 2025US 12,341,610 B2Hughes Network Systems, LLC
- Signal correction using soft information in a data channel1 Aug 2023US 11,716,097 B2Western Digital Technologies, Inc.
- Systems and methods for decoding error correcting codes with historical decoding information4 Jul 2023US 11,695,434 B2Innogrit Technologies Co., Ltd.
- Soft decoding of rate-compatible polar codes31 May 2022US 11,349,502 B2Telefonaktiebolaget LM Ericsson (publ)
- Simplified system and method for bit-interleaved coded modulation with iterative decoding (bicm-id)4 Sep 2025US 2025/0279853 A1Hughes Network Systems, LLC
- Simplified system and method for bit-interleaved coded modulation with iterative decoding (bicm-id)13 Feb 2025US 2025/0055598 A1Hughes Network Systems, LLC
- Global Variance Parameter Based on Mutual Information in a Data Channel8 Aug 2024US 2024/0264765 A1Western Digital Technologies, Inc.
- Signal Correction Using Soft Information in a Data Channel29 Jun 2023US 2023/0208445 A1Western Digital Technologies, Inc.
- Systems and methods for decoding error correcting codes with historical decoding information20 Jan 2022US 2022/0021403 A1Innogrit Technologies Co., Ltd.
Most cited
By later US patents
- Frame control encoder/decoder for robust OFDM frame transmissions113US 6,289,000 B1Intellon Corporation · 2001
- Error recovery strategies for iterative decoders55US 7,266,750 B1Maxtor Corporation · 2007
- Decoding techniques for correcting errors using soft information42US 7,725,800 B2Hitachi Global Stroage Technologies Netherlands, B.V. · 2010
- Soft-decision input generation for data storage systems41US 8,924,824 B1Western Digital Technologies, Inc. · 2014
- Systems and methods for advanced iterative decoding and channel estimation of concatenated coding systems30US 8,792,594 B2Digital PowerRadio, LLC · 2014