H03M 13/6318
Using variable length codes
Official title: {using variable length codes}
H03M13/6318 (Using variable length codes) appears on 34 US grants and 33 published applications in this corpus.
Search patents in H03M- Granted patents
- 34
- Published applications
- 33
- Assignees
- 21
- Inventors
- 71
- Latest grant
- 4 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 5 |
| 2007 | 3 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 2 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 4 | 7 |
| 2018 | 6 | 1 |
| 2019 | 5 | 1 |
| 2020 | 2 | 4 |
| 2021 | 5 | 2 |
| 2022 | 2 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
By publication year.
Recent patents
- Method and system for facilitating efficient data compression based on error correction code and reorganization of data placement4 Oct 2022US 11,461,173 B1Alibaba Singapore Holding Private Limited
- Method and apparatus for error correction encoding compressed data12 Jul 2022US 11,385,962 B2Sage Microelectronics Corp.
- Flash memory controller, storage device and reading method7 Sep 2021US 11,115,063 B2Silicon Motion, Inc.
- Quantization codeword selection for low cost parity checking17 Aug 2021US 11,095,311 B2QUALCOMM Incorporated
- Polar code encoding and decoding method and apparatus27 Jul 2021US 11,075,653 B2Huawei Technologies Co., Ltd.
- Method and device for processing data associated with a data frame3 Oct 2024US 2024/0333665 A1
- Adaptive Low-Density Parity Check Decoder29 Feb 2024US 2024/0072826 A1Marvell Asia Pte Ltd
- Method and system for facilitating efficient data compression based on error correction code and reorganization of data placement27 Oct 2022US 2022/0342750 A1Alibaba Singapore Holding Private Limited
- Method and apparatus for error correction encoding compressed data5 May 2022US 2022/0138044 A1Sage Microelectronics Corp.
- Quantization codeword selection for low cost parity checking27 May 2021US 2021/0159917 A1QUALCOMM Incorporated
Most cited
By later US patents
- Method and apparatus for joint source-channel map decoding48US 7,882,421 B22011
- Flash memory codeword architectures20US 9,483,350 B1International Business Machines Corporation · 2016
- Systems and methods for variable length codeword based, hybrid data encoding and decoding using dynamic memory allocation17US 10,491,240 B1Cyborg Inc. · 2019
- Coding of data stream11US 7,031,350 B2Koninklijke Philips Electronics N. V. · 2006
- Statistical distribution based variable-bit error correction coding9US 8,862,967 B2SanDisk Technologies LLC · 2014