H04L 7/002
Correction by interpolation
Official title: {correction by interpolation}
H04L7/002 (Correction by interpolation) appears on 1,147 US grants and 906 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,147
- Published applications
- 906
- Assignees
- 407
- Inventors
- 1,990
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 13 | 0 |
| 1997 | 5 | 0 |
| 1998 | 16 | 0 |
| 1999 | 22 | 0 |
| 2000 | 16 | 0 |
| 2001 | 27 | 13 |
| 2002 | 22 | 28 |
| 2003 | 31 | 49 |
| 2004 | 22 | 48 |
| 2005 | 22 | 31 |
| 2006 | 43 | 50 |
| 2007 | 48 | 52 |
| 2008 | 35 | 27 |
| 2009 | 32 | 34 |
| 2010 | 41 | 27 |
| 2011 | 35 | 28 |
| 2012 | 42 | 36 |
| 2013 | 42 | 30 |
| 2014 | 58 | 32 |
| 2015 | 71 | 56 |
| 2016 | 67 | 36 |
| 2017 | 46 | 32 |
| 2018 | 54 | 46 |
| 2019 | 64 | 35 |
| 2020 | 53 | 40 |
| 2021 | 38 | 26 |
| 2022 | 33 | 35 |
| 2023 | 36 | 30 |
| 2024 | 32 | 29 |
| 2025 | 29 | 32 |
| 2026 | 19 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Transmitter interpolating clock signal, communication device including the same, and method of operating the same6 Oct 2026US 12,756,382 B2Samsung Electronics Co., Ltd.
- Asynchronous sampling rate converter6 Oct 2026US 12,756,535 B2Shure Acquisition Holdings, Inc.
- Feedforward jitter correction22 Sep 2026US 12,744,656 B2Mellanox Technologies, Ltd.
- Phase interpolation circuit, circuit device, and oscillator15 Sep 2026US 12,739,091 B2Seiko Epson Corporation
- High-speed octal-rate wireline transmitters8 Sep 2026US 12,732,190 B1Synopsys, Inc.
- Synchronization across multiple sensor systems8 Oct 2026US 2026/0312741 A1
- Communication circuits including a differential to quadrature phase generator8 Oct 2026US 2026/0312785 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Data processing apparatus, link training method, electronic device, and storage medium17 Sep 2026US 2026/0280840 A1Sanechips Technology Co., Ltd.
- Receiver performing adaptive calibration, and data receiving method20 Aug 2026US 2026/0246602 A1National Tsing Hua University
- Methods and systems for providing programmable delay for skew adjustment and synchronization6 Aug 2026US 2026/0230080 A1Avago Technologies International Sales Pte. Limited
Most cited
By later US patents
- Flexible sampling-rate encoder257US 7,613,264 B2LSI Corporation · 2009
- Delay-locked loop circuitry for clock delay adjustment248US 6,125,157 ARambus Inc. · 2000
- Phase interpolator device and method223US 6,509,773 B2Broadcom Corporation · 2003
- Cable modem apparatus and method221US 6,650,624 B1Broadcom Corporation · 2003
- Phase noise and additive noise estimation in a QAM demodulator172US 6,249,180 B1Atmel Corporation · 2001