H03M 1/1295
Clamping, i.e. adjusting the dc level of the input signal to a
Official title: {Clamping, i.e. adjusting the DC level of the input signal to a predetermined value}
H03M1/1295 (Clamping, i.e. adjusting the dc level of the input signal to a) appears on 278 US grants and 221 published applications in this corpus.
Search patents in H03M- Granted patents
- 278
- Published applications
- 221
- Assignees
- 138
- Inventors
- 519
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 4 |
| 2003 | 8 | 6 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 5 | 9 |
| 2007 | 4 | 4 |
| 2008 | 5 | 13 |
| 2009 | 11 | 10 |
| 2010 | 10 | 10 |
| 2011 | 10 | 5 |
| 2012 | 8 | 4 |
| 2013 | 6 | 3 |
| 2014 | 6 | 3 |
| 2015 | 5 | 10 |
| 2016 | 8 | 5 |
| 2017 | 12 | 10 |
| 2018 | 14 | 6 |
| 2019 | 13 | 16 |
| 2020 | 18 | 21 |
| 2021 | 13 | 21 |
| 2022 | 24 | 19 |
| 2023 | 15 | 21 |
| 2024 | 16 | 10 |
| 2025 | 16 | 5 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Three-state buffer circuit22 Sep 2026US 12,744,543 B2Telefonaktiebolaget LM Ericsson (publ)
- Prediction-assisted sampling circuitry25 Aug 2026US 12,718,122 B2Intel Corporation
- Comparator and image sensor including the same17 Mar 2026US 12,581,221 B2Samsung Electronics Co., Ltd.
- Configurable voltage regulator circuit and transmitter circuit3 Feb 2026US 12,542,564 B2M31 Technology Corporation
- Analog-to-digital converter circuit and analog-to-digital conversion method20 Jan 2026US 12,531,569 B2ams Sensors Belgium BVBA
- Configurable voltage regulator circuit and transmitter circuit16 Jul 2026US 2026/0205135 A1M31 Technology Corporation
- Low computational complexity modulo sampler based on level crossing side information30 Apr 2026US 2026/0121653 A1Yeda Research and Development Co. Ltd.
- Image sensor, control method thereof, and electronic apparatus4 Dec 2025US 2025/0373960 A1Canon Kabushiki Kaisha
- Voltage data capture circuits and techniques31 Jul 2025US 2025/0244391 A1Texas Instruments Incorporated
- Three-state buffer circuit17 Jul 2025US 2025/0233599 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- Correlated double sampling with up/down counter244US 5,877,715 AInternational Business Machines Corporation · 1999
- Method and apparatus for adaptive DC level control72US 7,190,784 B2Legerity, Inc. · 2007
- Analog-to-digital conversion in pixel arrays53US 7,880,662 B2Cmosis NV · 2011
- Analog-to-digital conversion method, analog-to-digital converter, semiconductor device for detecting distribution of physical quantity, and electronic apparatus45US 7,315,273 B2Sony Corporation · 2008
- Method and apparatus for analog signal conditioner for high speed, digital x-ray spectrometer35US 5,870,051 A1999