H03K 17/063
In field-effect transistor switches
Official title: {in field-effect transistor switches}
H03K17/063 (In field-effect transistor switches) appears on 1,543 US grants and 1,342 published applications in this corpus.
Search patents in H03K- Granted patents
- 1,543
- Published applications
- 1,342
- Assignees
- 540
- Inventors
- 2,793
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 15 | 0 |
| 1991 | 14 | 0 |
| 1992 | 17 | 0 |
| 1993 | 14 | 0 |
| 1994 | 14 | 0 |
| 1995 | 11 | 0 |
| 1996 | 18 | 0 |
| 1997 | 17 | 0 |
| 1998 | 31 | 0 |
| 1999 | 32 | 0 |
| 2000 | 25 | 0 |
| 2001 | 33 | 8 |
| 2002 | 42 | 34 |
| 2003 | 44 | 38 |
| 2004 | 39 | 42 |
| 2005 | 34 | 54 |
| 2006 | 48 | 50 |
| 2007 | 46 | 30 |
| 2008 | 27 | 39 |
| 2009 | 27 | 35 |
| 2010 | 44 | 33 |
| 2011 | 29 | 34 |
| 2012 | 33 | 43 |
| 2013 | 39 | 50 |
| 2014 | 51 | 48 |
| 2015 | 41 | 53 |
| 2016 | 60 | 40 |
| 2017 | 50 | 49 |
| 2018 | 55 | 74 |
| 2019 | 87 | 69 |
| 2020 | 100 | 88 |
| 2021 | 53 | 48 |
| 2022 | 66 | 73 |
| 2023 | 58 | 82 |
| 2024 | 79 | 104 |
| 2025 | 87 | 78 |
| 2026 | 51 | 46 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Radio frequency transistor switch configuration8 Oct 2026US 2026/0312578 A1GLOBALFOUNDRIES U. S. Inc.
- Electrical output stages suitable for high-voltage operation, and associated methods8 Oct 2026US 2026/0312579 A1Analog Devices International Unlimited Company
- Switching circuit and power supply circuit17 Sep 2026US 2026/0280546 A1Sharp Kabushiki Kaisha
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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
- Switch circuit and method of switching radio frequency signals259US 6,804,502 B2Peregrine Semiconductor Corporation · 2004
- Circuit configuration having a semiconductor switch and a protection circuit218US 7,158,359 B2Infineon Technologies AG · 2007
- Circuit providing a control voltage to a switch and including a capacitor198US 6,559,689 B1Allegro MicroSystems, LLC · 2003
- Pass gate circuit with body bias control190US 5,880,620 AXilinx, Inc. · 1999