H03K 17/665
Connected to one load terminal only
Official title: {connected to one load terminal only}
H03K17/665 (Connected to one load terminal only) appears on 156 US grants and 29 published applications in this corpus.
Search patents in H03K- Granted patents
- 156
- Published applications
- 29
- Assignees
- 89
- Inventors
- 242
- Latest grant
- 31 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 7 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 6 | 0 |
| 1987 | 8 | 0 |
| 1988 | 5 | 0 |
| 1989 | 15 | 0 |
| 1990 | 12 | 0 |
| 1991 | 7 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 3 |
| 2003 | 2 | 0 |
| 2004 | 1 | 0 |
| 2005 | 2 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 2 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 3 |
| 2017 | 3 | 3 |
| 2018 | 4 | 2 |
| 2019 | 2 | 4 |
| 2020 | 5 | 1 |
| 2021 | 1 | 2 |
| 2022 | 2 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Method and system of operating a bi-directional double-base bipolar junction transistor (B-TRAN)31 Oct 2023US 11,804,835 B2Ideal Power Inc.
- Method and system of current sharing among bidirectional double-base bipolar junction transistors8 Nov 2022US 11,496,129 B2Ideal Power Inc.
- Method and system of operating a bi-directional double-base bipolar junction transistor (B-TRAN)9 Aug 2022US 11,411,557 B2Ideal Power Inc.
- Control circuit, semiconductor device, and electrical circuit device2 Mar 2021US 10,938,388 B2Kabushiki Kaisha Toshiba
- Multi-mode power management circuit1 Sep 2020US 10,763,853 B2Texas Instruments Incorporated
- Bipolar junction device, and methods and switch assemblies using same25 Dec 2025US 2025/0392305 A1Ideal Power Inc.
- Method and system of operating a bi-directional double-base bipolar junction transistor (b-tran)10 Mar 2022US 2022/0077852 A1Ideal Power Inc.
- Method and system of current sharing among bidirectional double-base bipolar junction transistors9 Dec 2021US 2021/0384900 A1Ideal Power Inc.
- Method and system of operating a bi-directional double-base bipolar junction transistor (b-tran)18 Nov 2021US 2021/0359678 A1Ideal Power Inc.
- Control circuit, semiconductor device, and electrical circuit device9 Jul 2020US 2020/0220538 A1Kabushiki Kaisha Toshiba
Most cited
By later US patents
- Sample and hold circuit107US 4,389,579 AMotorola, Inc. · 1983
- Integrated, high speed, zero hold current and delay compensated charge pump66US 4,847,519 AVTC Inc. · 1989
- Nerve stimulating device54US 4,019,519 ANeuvex, Inc. · 1977
- Isolation circuit for pulse waveforms53US 4,937,468 ASundstrand Corporation · 1990
- High voltage pulse generating semiconductor circuit with improved driving arrangement49US 4,808,845 AHitachi, Ltd. · 1989