H03K 19/0813
Threshold logic
Official title: {Threshold logic}
H03K19/0813 (Threshold logic) appears on 106 US grants and 40 published applications in this corpus.
Search patents in H03K- Granted patents
- 106
- Published applications
- 40
- Assignees
- 57
- Inventors
- 141
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 12 | 0 |
| 2001 | 13 | 1 |
| 2002 | 2 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 2 | 2 |
| 2013 | 1 | 3 |
| 2014 | 3 | 1 |
| 2015 | 1 | 2 |
| 2016 | 3 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 4 |
| 2019 | 4 | 1 |
| 2020 | 2 | 2 |
| 2021 | 3 | 6 |
| 2022 | 5 | 2 |
| 2023 | 13 | 5 |
| 2024 | 4 | 2 |
| 2025 | 4 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System having single-event latch-up detection and mitigation25 Aug 2026US 12,719,478 B2NXP USA, Inc.
- Stacked non-planar capacitors based multi-function linear threshold gate with input based adaptive threshold17 Jun 2025US 12,334,918 B1Kepler Computing Inc.
- Multi-function linear threshold gate with input based adaptive threshold27 May 2025US 12,316,319 B1Kepler Computing Inc.
- Method of adjusting threshold of a linear capacitive-input circuit20 May 2025US 12,308,836 B1Kepler Computing Inc.
- Stacked planar capacitors based multi-function linear threshold gate with input based adaptive threshold4 Feb 2025US 12,218,045 B1Kepler Computing Inc.
- Physically unclonable function device16 Jan 2025US 2025/0023569 A1STMicroelectronics International N. V.
- System having single-event latch-up detection and mitigation31 Oct 2024US 2024/0364342 A1NXP USA, Inc.
- Apparatuses, systems, and methods for memory initiated calibration22 Feb 2024US 2024/0063794 A1Micron Technology, Inc.
- Reference voltage ciruit with temperature compensation19 Oct 2023US 2023/0336174 A1Infsitronix Technology Corporation
- Mixed Signal Device with Different Pluralities of Digital Cells17 Aug 2023US 2023/0261659 A1Zeta Gig Inc.
Most cited
By later US patents
- Logic circuit utilizing capacitive coupling, an AD converter and a DA converter104US 6,043,675 AFujitsu Limited · 2000
- A/D converter with input capacitor, feedback capacitor, and two invertors95US 6,208,282 B1Fujitsu Limited · 2001
- Null convention logic system35US 5,305,463 ATheseus Research, Inc. · 1994
- Method and apparatus for a N-nary logic circuit using 1 of 4 signals33US 6,066,965 AEVSX, Inc. · 2000
- Null convention bus28US 5,796,962 ATheeus Logic · 1998