H03K 17/693
Switching arrangements with several input- or output-terminals
Official title: Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors (logic circuits H03K19/00; code converters H03M5/00, H03M7/00)
H03K17/693 (Switching arrangements with several input- or output-terminals) appears on 1,639 US grants and 1,353 published applications in this corpus.
Search patents in H03K- Granted patents
- 1,639
- Published applications
- 1,353
- Assignees
- 505
- Inventors
- 2,614
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 7 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 8 | 0 |
| 1987 | 18 | 0 |
| 1988 | 12 | 0 |
| 1989 | 13 | 0 |
| 1990 | 13 | 0 |
| 1991 | 28 | 0 |
| 1992 | 18 | 0 |
| 1993 | 22 | 0 |
| 1994 | 21 | 0 |
| 1995 | 22 | 0 |
| 1996 | 29 | 0 |
| 1997 | 26 | 0 |
| 1998 | 29 | 0 |
| 1999 | 26 | 0 |
| 2000 | 34 | 0 |
| 2001 | 22 | 14 |
| 2002 | 41 | 48 |
| 2003 | 39 | 38 |
| 2004 | 35 | 37 |
| 2005 | 41 | 51 |
| 2006 | 39 | 42 |
| 2007 | 40 | 36 |
| 2008 | 40 | 35 |
| 2009 | 29 | 29 |
| 2010 | 31 | 26 |
| 2011 | 32 | 36 |
| 2012 | 41 | 55 |
| 2013 | 40 | 38 |
| 2014 | 39 | 67 |
| 2015 | 52 | 56 |
| 2016 | 59 | 73 |
| 2017 | 67 | 63 |
| 2018 | 55 | 67 |
| 2019 | 88 | 72 |
| 2020 | 85 | 90 |
| 2021 | 71 | 61 |
| 2022 | 80 | 71 |
| 2023 | 61 | 76 |
| 2024 | 84 | 81 |
| 2025 | 46 | 57 |
| 2026 | 31 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Symmetrically and asymmetrically stacked transistor group RF switch378US 7,796,969 B2Peregrine Semiconductor Corporation · 2010
- Structured ASIC device with configurable die size and selectable embedded functions262US 7,337,425 B2AMI Semiconductor, Inc. · 2008
- Switch circuit and method of switching radio frequency signals259US 6,804,502 B2Peregrine Semiconductor Corporation · 2004
- Programmable macrocell using eprom or eeprom transistors for architecture control in programmable logic circuits237US 4,713,792 AAltera Corporation · 1987
- Programmable logic array device using EPROM technology179US 4,774,421 AAltera Corporation · 1988