H03K 17/08108
In thyristor switches
Official title: {in thyristor switches (H03K17/0812, H03K17/0814 take precedence)}
H03K17/08108 (In thyristor switches) appears on 13 US grants and 14 published applications in this corpus.
Search patents in H03K- Granted patents
- 13
- Published applications
- 14
- Assignees
- 13
- Inventors
- 23
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Semiconductor relay device9 Dec 2025US 12,494,781 B2Kabushiki Kaisha Toshiba
- FinFET thyristors with embedded transistor control for protecting high-speed communication systems25 Mar 2025US 12,261,593 B2Analog Devices, Inc.
- Semiconductor relay device27 Feb 2024US 11,916,547 B2Kabushiki Kaisha Toshiba
- FinFET thyristors for protecting high-speed communication interfaces28 Feb 2023US 11,595,036 B2Analog Devices, Inc.
- Semiconductor relay device18 Oct 2022US 11,476,850 B1Kabushiki Kaisha Toshiba
- Load switching device7 Aug 2025US 2025/0253839 A1STMicroelectronics International N. V.
- Finfet multi-diode thyristor switch for protecting high data rate communication system interfaces19 Jun 2025US 2025/0202471 A1Analog Devices, Inc.
- Semiconductor relay device9 May 2024US 2024/0154613 A1Kabushiki Kaisha Toshiba
- Finfet thyristors with embedded transistor control for protecting high-speed communication systems25 May 2023US 2023/0163757 A1Analog Devices, Inc.
- Semiconductor relay device29 Dec 2022US 2022/0416787 A1Kabushiki Kaisha Toshiba
Most cited
By later US patents
- Low capacitance SCR with trigger element7US 7,728,349 B2Texas Instruments Incorporated · 2010
- Electrostatic discharge protection using a guard region6US 10,020,299 B2NXP B. V. · 2018
- FinFET thyristors for protecting high-speed communication interfaces3US 11,595,036 B2Analog Devices, Inc. · 2023
- Semiconductor switch3US 4,302,687 ANippon Electric Co., Ltd. · 1981
- Thyristor power converter filter for excitation applications3US 7,433,213 B2General Electric Company · 2008