H03L 7/0814
The phase shifting device being digitally controlled
Official title: {the phase shifting device being digitally controlled}
H03L7/0814 (The phase shifting device being digitally controlled) appears on 2,074 US grants and 1,628 published applications in this corpus.
Search patents in H03L- Granted patents
- 2,074
- Published applications
- 1,628
- Assignees
- 416
- Inventors
- 2,548
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 16 | 0 |
| 1999 | 32 | 0 |
| 2000 | 53 | 0 |
| 2001 | 76 | 35 |
| 2002 | 94 | 86 |
| 2003 | 73 | 106 |
| 2004 | 86 | 91 |
| 2005 | 67 | 92 |
| 2006 | 127 | 93 |
| 2007 | 78 | 99 |
| 2008 | 88 | 93 |
| 2009 | 90 | 100 |
| 2010 | 120 | 98 |
| 2011 | 123 | 97 |
| 2012 | 102 | 66 |
| 2013 | 99 | 54 |
| 2014 | 86 | 60 |
| 2015 | 62 | 47 |
| 2016 | 61 | 32 |
| 2017 | 44 | 31 |
| 2018 | 33 | 33 |
| 2019 | 67 | 38 |
| 2020 | 46 | 40 |
| 2021 | 62 | 46 |
| 2022 | 61 | 45 |
| 2023 | 53 | 47 |
| 2024 | 50 | 52 |
| 2025 | 36 | 32 |
| 2026 | 28 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Phase interpolator linearity through adjustments to unit current step22 Sep 2026US 12,744,538 B2QUALCOMM Incorproated
- Digitally calibrated programmable clock phase generation circuit15 Sep 2026US 12,738,945 B2Ay Dee Kay LLC
- Memory controller communicating with vertically stacked dies and semiconductor device including the same8 Sep 2026US 12,731,622 B2Samsung Electronics Co., Ltd.
- Voltage droop monitor and voltage droop monitoring method8 Sep 2026US 12,732,196 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Multi-phase clock generation device25 Aug 2026US 12,719,481 B2NXP B. V.
- Tunable digitally controlled oscillator8 Oct 2026US 2026/0312594 A1Google Inc.
- Communication circuits including a differential to quadrature phase generator8 Oct 2026US 2026/0312785 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Adjustment to multi-phase clock to reduce skew variation caused by power rail bounce at onset of burst of data17 Sep 2026US 2026/0279478 A1Micron Technology, Inc.
- Phase-locked circuit, imaging device, and electronic circuit27 Aug 2026US 2026/0254457 A1Sony Semiconductor Solutions Corporation
- Semiconductor device13 Aug 2026US 2026/0238215 A1Renesas Electronics Corporation
Most cited
By later US patents
- Temperature compensation via power supply modification to produce a temperature-independent delay in an integrated circuit283US 7,936,203 B2Micron Technology, Inc. · 2011
- 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
- Apparatus and method for controlling a master/slave system via master device synchronization192US 6,839,393 B1Rambus Inc. · 2005
- Fine resolution digital delay line with coarse and fine adjustment stages182US 5,544,203 ATexas Instruments Incorporated · 1996