H04L 2025/03484
Time-recursive
Official title: {time-recursive}
H04L2025/03484 (Time-recursive) appears on 750 US grants and 626 published applications in this corpus.
Search patents in H04L- Granted patents
- 750
- Published applications
- 626
- Assignees
- 272
- Inventors
- 1,182
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 5 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 14 | 0 |
| 2001 | 30 | 19 |
| 2002 | 29 | 43 |
| 2003 | 18 | 51 |
| 2004 | 45 | 78 |
| 2005 | 30 | 74 |
| 2006 | 49 | 37 |
| 2007 | 58 | 39 |
| 2008 | 64 | 40 |
| 2009 | 48 | 38 |
| 2010 | 44 | 35 |
| 2011 | 29 | 18 |
| 2012 | 37 | 22 |
| 2013 | 33 | 18 |
| 2014 | 27 | 4 |
| 2015 | 28 | 21 |
| 2016 | 23 | 9 |
| 2017 | 12 | 6 |
| 2018 | 11 | 11 |
| 2019 | 17 | 10 |
| 2020 | 13 | 8 |
| 2021 | 14 | 16 |
| 2022 | 16 | 12 |
| 2023 | 10 | 6 |
| 2024 | 8 | 1 |
| 2025 | 4 | 6 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Receiver receiving data signal of multi-level and electronic system including the same22 Sep 2026US 12,744,692 B2Samsung Electronics Co., Ltd.
- Low-power analog decision feedback equalizer18 Aug 2026US 12,712,767 B2NVIDIA Corporation
- Floating tap partially rolled digital feedback equalization architecture14 Jul 2026US 12,683,835 B1Cadence Design Systems, Inc.
- Slicers and temperature offset cancelation circuits for decision feedback equalizers10 Feb 2026US 12,549,417 B2Infineon Technologies Americas Corp.
- Expedited training for fast linkup11 Nov 2025US 12,470,432 B1Credo Technology Group Limited
- Decision feedback equalizer with lower power consumption and high speed13 Aug 2026US 2026/0238522 A1Mediatek Inc.
- Semiconductor device and transmission device26 Mar 2026US 2026/0089037 A1
- Expedited training for fast linkup12 Feb 2026US 2026/0046169 A1Credo Technology Group Limited
- Method for determining equalizer coefficients12 Feb 2026US 2026/0046178 A1Realtek Semiconductor Corp.
- Multi-decision feedback equalization in a receiver device25 Dec 2025US 2025/0392499 A1Marvell Asia Pte Ltd
Most cited
By later US patents
- Lower overhead method for data transmission using ATM and SCDMA over hybrid fiber coax cable plant683US 5,991,308 ATerayon Communication Systems, Inc. · 1999
- Channel equalization system and method265US 6,904,110 B22005
- Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems222US 6,760,388 B2QUALCOMM Incorporated · 2004
- Apparatus for and method of reducing interference in a communications receiver165US 6,470,047 B1Comsys Communications & Signal Processing Ltd. · 2002
- System and method for reducing error propagation in a decision feedback equalizer of ATSC VSB receiver155US 6,734,920 B2Koninklijke Philips Electronics N. V. · 2004