H03K 2005/00026
Controlled by an analog electrical signal
Official title: {controlled by an analog electrical signal, e.g. obtained after conversion by a D/A converter}
H03K2005/00026 (Controlled by an analog electrical signal) appears on 781 US grants and 656 published applications in this corpus.
Search patents in H03K- Granted patents
- 781
- Published applications
- 656
- Assignees
- 280
- Inventors
- 1,242
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 8 | 0 |
| 2000 | 20 | 0 |
| 2001 | 25 | 12 |
| 2002 | 29 | 23 |
| 2003 | 31 | 32 |
| 2004 | 21 | 28 |
| 2005 | 29 | 37 |
| 2006 | 33 | 45 |
| 2007 | 41 | 38 |
| 2008 | 42 | 51 |
| 2009 | 44 | 51 |
| 2010 | 47 | 45 |
| 2011 | 49 | 34 |
| 2012 | 35 | 19 |
| 2013 | 29 | 37 |
| 2014 | 32 | 18 |
| 2015 | 20 | 12 |
| 2016 | 22 | 22 |
| 2017 | 35 | 17 |
| 2018 | 23 | 24 |
| 2019 | 27 | 19 |
| 2020 | 19 | 12 |
| 2021 | 17 | 16 |
| 2022 | 20 | 20 |
| 2023 | 19 | 9 |
| 2024 | 15 | 14 |
| 2025 | 9 | 12 |
| 2026 | 18 | 9 |
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.
- Delay line calibration method22 Sep 2026US 12,743,056 B2Magics Technologies
- Phase interpolation circuit8 Sep 2026US 12,732,173 B2Thine Electronics, Inc.
- Hybrid phase interpolator with unified blender and eye-surf circuit8 Sep 2026US 12,732,174 B1Cadence Design Systems, Inc.
- Clock data recovery circuit and phase selector/phase interpolator circuit thereof, and electronic device8 Sep 2026US 12,732,338 B2Smartsens Technology (Hk) Co., Limited
- Communication circuits including a differential to quadrature phase generator8 Oct 2026US 2026/0312785 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Phase mixer circuit, a phase mixing method, and a clock generation circuit and a semiconductor apparatus6 Aug 2026US 2026/0230065 A1SK hynix Inc.
- Methods and apparatus for phase interpolation30 Jul 2026US 2026/0221960 A1
- Multi-stage phase interpolators25 Jun 2026US 2026/0180568 A1Intel Corporation
- Phase interpolator, clock data recoverer, communication device, and operating method of phase interpolator30 Apr 2026US 2026/0121821 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Delay-locked loop circuitry for clock delay adjustment248US 6,125,157 ARambus Inc. · 2000
- Delay locked loop circuitry for clock delay adjustment169US 6,539,072 B1Rambus Inc. · 2003
- Delay circuitry, clock generating circuitry, and phase synchronization circuitry130US 6,259,293 B1Mitsubishi Denki Kabushiki Kaisha · 2001
- Clock alignment circuit having a self regulating voltage supply128US 6,928,128 B1Rambus Inc. · 2005
- Adaptive body bias for clock skew compensation119US 7,015,741 B2Intel Corporation · 2006