H03M 1/447
Using current mode circuits, i.e. circuits in which the information is represented
Official title: {using current mode circuits, i.e. circuits in which the information is represented by current values rather than by voltage values}
H03M1/447 (Using current mode circuits, i.e. circuits in which the information is represented) appears on 38 US grants and 18 published applications in this corpus.
Search patents in H03M- Granted patents
- 38
- Published applications
- 18
- Assignees
- 29
- Inventors
- 67
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 2 |
| 2005 | 2 | 2 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 4 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for processing input variables by means of a processing device comprising at least two field-effect transistors, device for executing the method, computing device, and use17 Feb 2026US 12,556,196 B2Robert Bosch GmbH
- System and method for a super-resolution digital-to-analog converter based on redundant sensing27 Aug 2024US 12,074,609 B2Regents of the University of Minnesota
- System and method for a super-resolution digital-to-analog converter based on redundant sensing21 Nov 2023US 11,824,555 B2Regents of the University of Minnesota
- Current digital-to-analog converter with distributed reconstruction filtering5 Sep 2023US 11,750,205 B1NXP B. V.
- System and method for a super-resolution digital-to-analog converter based on redundant sensing23 Aug 2022US 11,424,755 B2Regents of the University of Minnesota
- System and method for a super-resolution digital-to-analog converter based on redundant sensing10 Apr 2025US 2025/0119154 A1
- Method for processing input variables by means of a processing device comprising at least two field-effect transistors, device for executing the method, computing device, and use1 Aug 2024US 2024/0259031 A1Robert Bosch GmbH
- System and method for a super-resolution digital-to-analog converter based on redundant sensing28 Jul 2022US 2022/0239309 A1Regents of the University of Minnesota
- System and method for a super-resolution digital-to-analog converter based on redundant sensing16 Jun 2022US 2022/0190839 A1Regents of the University of Minnesota
- System and method for a super-resolution digital-to-analog converter based on redundant sensing15 Apr 2021US 2021/0111733 A1Regents of the University of Minnesota
Most cited
By later US patents
- Selectable trimming circuit for use with a digital to analog converter82US 4,138,671 APrecision Monolithics, Inc. · 1979
- Binary analog-digital converter29US 4,275,386 AU. S. Philips Corporation · 1981
- Bidirectional transconductance amplifier26US 4,689,607 AGeneral DataComm, Inc. · 1987
- Low power serial analog-to-digital converter25US 6,037,891 AMotorola, Inc. · 2000
- Circuitry for use with an ionizing-radiation detector23US 3,984,690 AMDH Industries, Inc. · 1976