H03M 13/2778
Interleaver using block-wise interleaving
Official title: {Interleaver using block-wise interleaving, e.g. the interleaving matrix is sub-divided into sub-matrices and the permutation is performed in blocks of sub-matrices}
H03M13/2778 (Interleaver using block-wise interleaving) appears on 581 US grants and 610 published applications in this corpus.
Search patents in H03M- Granted patents
- 581
- Published applications
- 610
- Assignees
- 84
- Inventors
- 333
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 5 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 5 | 4 |
| 2013 | 3 | 6 |
| 2014 | 7 | 10 |
| 2015 | 8 | 33 |
| 2016 | 17 | 106 |
| 2017 | 77 | 70 |
| 2018 | 42 | 37 |
| 2019 | 103 | 121 |
| 2020 | 67 | 68 |
| 2021 | 85 | 57 |
| 2022 | 53 | 35 |
| 2023 | 62 | 22 |
| 2024 | 27 | 16 |
| 2025 | 15 | 9 |
| 2026 | 6 | 5 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Polar coding systems, procedures, and signaling22 Sep 2026US 12,744,621 B2InterDigital Patent Holdings, Inc.
- Device and method for interleaving data blocks for an optical communications system between a satellite and an earth station15 Sep 2026US 12,739,057 B2Airbus Defence and Space GmbH
- Data processing method and data processing apparatus4 Aug 2026US 12,700,949 B2Huawei Technologies Co., Ltd.
- Hamming code encoding and arranging method and storage device detection method7 Apr 2026US 12,597,949 B2Focaltech Systems Co., Ltd.
- Communication method and communication device13 Jan 2026US 12,526,071 B2Panasonic Holdings Corporation
- Decoding codewords encoded using linear block codes1 Oct 2026US 2026/0303126 A1NVIDIA Corporation
- Data Transmission Method and Apparatus3 Sep 2026US 2026/0261271 A1Huawei Technologies Co., Ltd.
- Methods, systems, and apparatus for encoded bit reduction in polar coding23 Apr 2026US 2026/0113060 A1
- Methods, systems, and apparatus for rateless polar coding and incremental redundancy12 Mar 2026US 2026/0074715 A1
- Rate matching and bit freezing for systematic polar codes26 Feb 2026US 2026/0058757 A1QUALCOMM Incorporated
Most cited
By later US patents
- Apparatus and methods for administering treatment within a bodily duct of a patient236US 9,692,557 B22017
- Transmitter apparatus and signal processing method thereof51US 9,484,957 B2Samsung Electronics Co., Ltd. · 2016
- Parallel concatenated convolutional coding38US 6,298,463 B1Nortel Networks Limited · 2001
- Encoding device, decoding device, encoding/decoding device, and recording/reproducing device22US 8,151,162 B2Fujitsu Limited · 2012
- Transmitting apparatus and signal processing method thereof21US 10,411,739 B2Samsung Electronics Co., Ltd. · 2019