H03K 17/6877
The control circuit comprising active elements different from those used in the
Official title: {the control circuit comprising active elements different from those used in the output circuit}
H03K17/6877 (The control circuit comprising active elements different from those used in the) appears on 292 US grants and 231 published applications in this corpus.
Search patents in H03K- Granted patents
- 292
- Published applications
- 231
- Assignees
- 224
- Inventors
- 584
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 7 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 2 |
| 2002 | 4 | 2 |
| 2003 | 5 | 4 |
| 2004 | 1 | 3 |
| 2005 | 6 | 8 |
| 2006 | 5 | 7 |
| 2007 | 5 | 18 |
| 2008 | 11 | 13 |
| 2009 | 8 | 16 |
| 2010 | 12 | 14 |
| 2011 | 14 | 7 |
| 2012 | 3 | 10 |
| 2013 | 12 | 5 |
| 2014 | 14 | 10 |
| 2015 | 5 | 12 |
| 2016 | 13 | 15 |
| 2017 | 12 | 7 |
| 2018 | 10 | 7 |
| 2019 | 6 | 10 |
| 2020 | 13 | 13 |
| 2021 | 9 | 13 |
| 2022 | 12 | 6 |
| 2023 | 7 | 10 |
| 2024 | 5 | 8 |
| 2025 | 6 | 3 |
| 2026 | 6 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- GPIO circuit and chip14 Jul 2026US 12,683,612 B2Gigadevice Semiconductor Inc.
- System with transmit-receive switch30 Jun 2026US 12,671,459 B1HRL Laboratories, LLC
- Transistor device and method of operating a transistor device16 Jun 2026US 12,658,910 B2Infineon Technologies AG
- Buffer circuit for driving a GAN power switch and corresponding driver circuit9 Jun 2026US 12,652,038 B2STMicroelectronics International N. V.
- Three-phase motor driver with built-in discrete MOSFETs20 Jan 2026US 12,532,765 B2Renesas Electronics America Inc.
- Semiconductor device, signal transmission device, electronic device, and vehicle27 Aug 2026US 2026/0254451 A1Rohm Co., Ltd.
- Switching unit6 Aug 2026US 2026/0230073 A1Ellenberger & Poensgen GmbH
- Diode device28 May 2026US 2026/0150388 A1Kabushiki Kaisha Toshiba
- Circuit arrangement for controlling a load14 May 2026US 2026/0135549 A1
- Power semiconductor device23 Apr 2026US 2026/0113032 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Power driver circuit178US 5,504,449 AHarris Corporation · 1996
- Solid state AC switch with self-synchronizing means for stealing operating power119US 5,736,795 AHoneywell Inc. · 1998
- MOSFET driver matching circuit for an enhancement mode JFET80US 6,661,276 B1Lovoltech, Inc. · 2003
- Transformer isolated drive circuit60US 5,206,540 AUnitrode Corporation · 1993
- Power MOSFET driver with cross-conduction current reduction56US 5,281,862 AMicro Linear Corporation · 1994