H03M 13/3988
For rate k/n convolutional codes, with k>1, obtained by convolutional encoders with
Official title: {for rate k/n convolutional codes, with k>1, obtained by convolutional encoders with k inputs and n outputs}
H03M13/3988 (For rate k/n convolutional codes, with k>1, obtained by convolutional encoders with) appears on 49 US grants and 51 published applications in this corpus.
Search patents in H03M- Granted patents
- 49
- Published applications
- 51
- Assignees
- 33
- Inventors
- 91
- Latest grant
- 1 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 5 |
| 2002 | 2 | 13 |
| 2003 | 1 | 2 |
| 2004 | 1 | 3 |
| 2005 | 3 | 5 |
| 2006 | 6 | 1 |
| 2007 | 4 | 2 |
| 2008 | 5 | 3 |
| 2009 | 4 | 2 |
| 2010 | 1 | 2 |
| 2011 | 3 | 1 |
| 2012 | 0 | 4 |
| 2013 | 1 | 0 |
| 2014 | 4 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 2 |
| 2021 | 2 | 2 |
| 2022 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Pre-coding and decoding polar codes using local feedback1 Nov 2022US 11,489,546 B2The Regents of the University of California
- Detection of codewords14 Jun 2022US 11,362,684 B2Infineon Technologies AG
- Pre-coding and decoding polar codes using local feedback14 Sep 2021US 11,121,728 B2The Regents of the University of California
- Detection of codewords16 Mar 2021US 10,951,240 B2Infineon Technologies AG
- Encoder device, decoder device, and methods thereof3 Mar 2020US 10,581,464 B2Huawei Technologies Co., Ltd.
- Pre-coding and decoding polar codes using local feedback25 Nov 2021US 2021/0367620 A1The Regents of he University of California
- Detection of codewords16 Sep 2021US 2021/0288673 A1Infineon Technologies AG
- Detection of codewords5 Nov 2020US 2020/0350931 A1Infineon Technologies AG
- Pre-coding and decoding polar codes using local feedback4 Jun 2020US 2020/0177211 A1The Regents of the University of California
- Encoder device, decoder device, and methods thereof26 Jul 2018US 2018/0212630 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Hybrid concatenated codes and iterative decoding483US 6,023,783 ACalifornia Institute of Technology · 2000
- Coding apparatus, coding method and recording medium having coded program recorded therein, and decoding apparatus, decoding method and recording medium having decoded program recorded therein110US 7,010,051 B2Sony Corporation · 2006
- Method and apparatus for encoding and decoding a turbo code in an integrated modem system104US 6,484,283 B2International Business Machines Corporation · 2002
- Device for initializing a viterbi decoder in a receiver for signals transmitted in the form of bursts, corresponding receiver and corresponding initialization method20US 5,875,214 AAlcatel Telspace · 1999
- Efficient decoding of trellis coded modulation waveforms16US 7,224,743 B2Northrop Grumman Corporation · 2007