H03M 1/58
Non-linear conversion
H03M1/58 (Non-linear conversion) appears on 35 US grants and 20 published applications in this corpus.
Search patents in H03M- Granted patents
- 35
- Published applications
- 20
- Assignees
- 31
- Inventors
- 75
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 2 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 1 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 3 |
| 2014 | 5 | 2 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Slope analog-to-digital converter, a system and a method for converting an analog input signal to a digital representation22 Jul 2025US 12,368,451 B2Imec Vzw
- AD converter26 Apr 2022US 11,316,527 B2Canon Kabushiki Kaisha
- Charge leakage compensation in analog-to-digital converter13 Oct 2020US 10,804,926 B2Facebook Technologies, LLC
- Linearization circuit and method for linearizing a measurement signal30 Jun 2020US 10,700,698 B2Micro-Epsilon Messtechnik GmbH & Co.KG
- Analog to digital conversion yielding exponential results2 Jan 2018US 9,859,909 B1Linear Technology Corporation
- Slope analog-to-digital converter, a system and a method for converting an analog input signal to a digital representation26 Oct 2023US 2023/0344441 A1Imec Vzw
- AD Converter25 Jun 2020US 2020/0204186 A1Canon Kabushiki Kaisha
- Linearization circuit and method for linearizing a measurement signal16 Jan 2020US 2020/0021306 A1Micro-Epsilon Messtechnik GmbH & Co.KG
- Charge leakage compensation in analog-to-digital converter12 Dec 2019US 2019/0379388 A1Facebook Technologies, LLC
- Calibration in multiple slope column parallel analog-to-digital conversion for image sensors16 Apr 2015US 2015/0103220 A1OmniVision Technologies, Inc.
Most cited
By later US patents
- Image sensor employing non-uniform A/D conversion118US 5,920,274 AInternational Business Machines Corporation · 1999
- Linearizing offset cancelling white balancing and gamma correcting analog to digital converter for active pixel sensor imagers with self calibrating and self adjusting properties41US 5,982,318 ALucent Technologies Inc. · 1999
- Ramp generation with capacitors31US 6,885,331 B2Micron Technology, Inc. · 2005
- Lossless nonlinear analog gain controller in image sensor and manufacturing method thereof26US 7,379,011 B2Samsung Electronics Co., Ltd. · 2008
- Digital signal linearizer25US 3,939,459 ALeeds & Northrup Company · 1976