H04L 1/0055
Map-decoding
Official title: {MAP-decoding}
H04L1/0055 (Map-decoding) appears on 212 US grants and 219 published applications in this corpus.
Search patents in H04L- Granted patents
- 212
- Published applications
- 219
- Assignees
- 114
- Inventors
- 441
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 12 |
| 2003 | 4 | 26 |
| 2004 | 16 | 21 |
| 2005 | 7 | 11 |
| 2006 | 16 | 7 |
| 2007 | 14 | 15 |
| 2008 | 9 | 12 |
| 2009 | 8 | 12 |
| 2010 | 10 | 14 |
| 2011 | 14 | 10 |
| 2012 | 15 | 9 |
| 2013 | 18 | 14 |
| 2014 | 12 | 7 |
| 2015 | 12 | 5 |
| 2016 | 13 | 7 |
| 2017 | 5 | 9 |
| 2018 | 6 | 4 |
| 2019 | 5 | 6 |
| 2020 | 2 | 3 |
| 2021 | 2 | 0 |
| 2022 | 8 | 6 |
| 2023 | 3 | 3 |
| 2024 | 4 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Turbo decoder, operating method thereof, and electronic device including turbo decoder14 Oct 2025US 12,445,156 B2Samsung Electronics Co., Ltd.
- Soft FEC with parity check24 Sep 2024US 12,101,186 B2Marvell Asia Pte Ltd
- Procedure to update the parameters related to Unified Access Control6 Aug 2024US 12,058,638 B2NEC Corporation
- Soft decision differential demodulator for radios in wireless networks supporting train control27 Feb 2024US 11,916,668 B2
- Method and apparatus for determining feedback resource in NR V2X9 Jan 2024US 11,870,571 B2LG Electronics Inc.
- Probabilistic amplitude shaping with forward error correction code rate based on modulation order1 Oct 2026US 2026/0303250 A1QUALCOMM Incorporated
- Trainable joint channel estimation, detection and decoding method suitable for urllc-mimo system3 Sep 2026US 2026/0261456 A1Southeast University
- Adaptive Transmission Based on RSMA17 Jul 2025US 2025/0233687 A1Vestel Elektronlk Sanayi ve Ticaret A. S.
- Turbo decoder, operating method thereof, and electronic device including turbo decoder2 May 2024US 2024/0146348 A1Samsung Electronics Co., Ltd.
- Method and apparatus for determining feedback resource in nr v2x28 Mar 2024US 2024/0106567 A1LG Electronics Inc.
Most cited
By later US patents
- Coding scheme for a wireless communication system213US 6,961,388 B2QUALCOMM Incorporated · 2005
- Soft decision output decoder for decoding convolutionally encoded codewords205US 5,933,462 AQUALCOMM Incorporated · 1999
- Combined interference cancellation with FEC decoding for high spectral efficiency satellite communications182US 6,671,338 B1Hughes Electronics Corporation · 2003
- Frame control encoder/decoder for robust OFDM frame transmissions113US 6,289,000 B1Intellon Corporation · 2001
- Buffer architecture for a turbo decoder103US 6,392,572 B1QUALCOMM Incorporated · 2002