H03M 13/6591
Truncation, saturation and clamping
Official title: {Truncation, saturation and clamping}
H03M13/6591 (Truncation, saturation and clamping) appears on 55 US grants and 42 published applications in this corpus.
Search patents in H03M- Granted patents
- 55
- Published applications
- 42
- Assignees
- 38
- Inventors
- 120
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 2 |
| 2012 | 4 | 3 |
| 2013 | 5 | 6 |
| 2014 | 10 | 5 |
| 2015 | 8 | 3 |
| 2016 | 5 | 2 |
| 2017 | 2 | 1 |
| 2018 | 2 | 3 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 2 | 2 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compressing check node unit parameters in low-density parity-check codes in non-volatile memory devices6 Jan 2026US 12,519,489 B2SK hynix Inc.
- Stop criterion for decoding an LDPC code5 Aug 2025US 12,381,577 B2Airbus Defence and Space GmbH
- Reduced complexity decoder with improved error correction and related systems methods and devices6 Jun 2023US 11,671,114 B2Microchip Technology Incorporated
- Offset value determination in a check node processing unit for message-passing decoding of non-binary codes3 Jan 2023US 11,545,998 B2Universite De Bretagne Sud
- Variable node processing methods and devices for message-passing decoding of non-binary codes18 Oct 2022US 11,476,870 B2Universite De Bretagne Sud
- Machine learning based adaptive quantization for low density parity check26 Mar 2026US 2026/0088929 A1QUALCOMM Incorporated
- Compressing check node unit parameters in low-density parity-check codes in non-volatile memory devices17 Jul 2025US 2025/0233600 A1SK hynix Inc.
- Stop criterion for decoding an ldpc code22 May 2025US 2025/0167807 A1Airbus Defence and Space GmbH
- Reduced complexity decoder with improved error correction and related systems methods and devices14 Apr 2022US 2022/0116058 A1Microchip Technology Incorporated
- Offset value determination in a check node processing unit for message-passing decoding of non-binary codes3 Feb 2022US 2022/0038116 A1Universite De Bretagne Sud
Most cited
By later US patents
- Viterbi processor159US 5,550,870 ALucent Technologies Inc. · 1996
- High-speed turbo decoder59US 6,304,996 B1General Electric Company · 2001
- Soft decision signal outputting receiver49US 5,621,764 ANEC Corporation · 1997
- Low density parity code (LDPC) decoding for memory with multiple log likelihood ratio (LLR) decoders35US 8,301,979 B2SanDisk IL Ltd. · 2012
- System and method for dynamic scaling of LDPC decoder in a solid state drive30US 9,059,742 B1Western Digital Technologies, Inc. · 2015