H03M 1/664
Non-linear conversion not otherwise provided for in subgroups of h03m1/66
Official title: {Non-linear conversion not otherwise provided for in subgroups of H03M1/66}
H03M1/664 (Non-linear conversion not otherwise provided for in subgroups of h03m1/66) appears on 117 US grants and 73 published applications in this corpus.
Search patents in H03M- Granted patents
- 117
- Published applications
- 73
- Assignees
- 76
- Inventors
- 189
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 0 |
| 2002 | 4 | 1 |
| 2003 | 2 | 3 |
| 2004 | 5 | 4 |
| 2005 | 3 | 2 |
| 2006 | 1 | 3 |
| 2007 | 1 | 1 |
| 2008 | 6 | 7 |
| 2009 | 2 | 1 |
| 2010 | 4 | 5 |
| 2011 | 7 | 6 |
| 2012 | 3 | 3 |
| 2013 | 3 | 4 |
| 2014 | 2 | 1 |
| 2015 | 7 | 5 |
| 2016 | 6 | 6 |
| 2017 | 3 | 2 |
| 2018 | 2 | 1 |
| 2019 | 4 | 3 |
| 2020 | 8 | 4 |
| 2021 | 2 | 3 |
| 2022 | 2 | 1 |
| 2023 | 4 | 2 |
| 2024 | 5 | 4 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Linear multi-level DAC24 Dec 2024US 12,176,910 B2Infineon Technologies AG
- DNA-based neural network10 Dec 2024US 12,165,070 B2Technion Research & Development Foundation Limited
- Force sensing systems10 Dec 2024US 12,166,502 B2Cirrus Logic, Inc.
- Force sensing systems2 Apr 2024US 11,949,427 B2Cirrus Logic, Inc.
- System and methods for data compression and nonuniform quantizers23 Jan 2024US 11,882,316 B2Cable Television Laboratories, Inc.
- Force sensing systems6 Feb 2025US 2025/0047293 A1Cirrus Logic International Semiconductor Ltd.
- Voltage ramp generator, analog-to-digital converter and solid-state imaging device26 Dec 2024US 2024/0430597 A1Sony Europe Limited
- Amplifiers19 Sep 2024US 2024/0313728 A1Nordic Semiconductor ASA
- Force sensing systems16 May 2024US 2024/0162915 A1Cirrus Logic International Semiconductor Ltd.
- Linear Multi-Level DAC8 Feb 2024US 2024/0048147 A1Infineon Technologies AG
Most cited
By later US patents
- Nonlinearly converting a signal to compensate for non-uniformities and degradations in a display148US 6,525,683 B1Intel Corporation · 2003
- Method and apparatus for long-term multi-valued storage in dynamic analog memory114US 5,479,170 ACalifornia Institute of Technology · 1995
- Method and apparatus for error compensation using a non-linear digital-to-analog converter58US 5,757,298 AHewlett-Packard Company · 1998
- Logarithmic taper resistor with zero crossing changes55US 5,923,159 ADallas Semiconductor Corporation · 1999
- Low voltage digital-to-analog converter51US 5,831,566 AVLSI Technology, Inc. · 1998