H03K 2217/0027
Measuring means of
Official title: Measuring means of, e.g. currents through or voltages across the switch
H03K2217/0027 (Measuring means of) appears on 677 US grants and 775 published applications in this corpus.
Search patents in H03K- Granted patents
- 677
- Published applications
- 775
- Assignees
- 291
- Inventors
- 1,417
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 5 |
| 2003 | 1 | 1 |
| 2004 | 2 | 4 |
| 2005 | 1 | 1 |
| 2006 | 10 | 6 |
| 2007 | 1 | 9 |
| 2008 | 5 | 10 |
| 2009 | 7 | 15 |
| 2010 | 8 | 13 |
| 2011 | 12 | 9 |
| 2012 | 8 | 12 |
| 2013 | 10 | 18 |
| 2014 | 16 | 28 |
| 2015 | 24 | 51 |
| 2016 | 39 | 34 |
| 2017 | 43 | 40 |
| 2018 | 38 | 48 |
| 2019 | 52 | 59 |
| 2020 | 68 | 58 |
| 2021 | 58 | 56 |
| 2022 | 53 | 69 |
| 2023 | 47 | 60 |
| 2024 | 67 | 62 |
| 2025 | 44 | 53 |
| 2026 | 38 | 54 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Safety system reset diagnostic by reset-driver(s)6 Oct 2026US 12,756,390 B2Semiconductor Components Industries, LLC
- Current sensing implementation for common-drain, back-to-back power switches in vertical FET technology29 Sep 2026US 12,750,047 B2Infineon Technologies Americas Corp.
- Method and apparatus for proper recognition of overload condition in a power device8 Sep 2026US 12,731,979 B2STMicroelectronics International N. V.
- Gate driver circuit18 Aug 2026US 12,712,541 B2Rohm Co., Ltd.
- Disconnector assembly for an on-board network of a vehicle18 Aug 2026US 12,712,760 B2Eberspächer Controls Esslingen GmbH & Co. KG
- Gate driver circuit1 Oct 2026US 2026/0303082 A1Rohm Co., Ltd.
- Signal transmission device and gate drive device24 Sep 2026US 2026/0291488 A1Kabushiki Kaisha Toshiba
- Switch device and method for operating a switch device17 Sep 2026US 2026/0280267 A1Siemens Aktiengesellschaft
- Electronic circuitry, power converter, and power conversion apparatus17 Sep 2026US 2026/0280409 A1Kabushiki Kaisha Toshiba
- Method for operating an electric circuit17 Sep 2026US 2026/0280548 A1Infineon Technologies AG
Most cited
By later US patents
- Switching power supply211US 7,385,380 B2Renesas Technology Corp. · 2008
- Method and circuits for inductor current measurement in MOS switching regulators106US 6,377,034 B1Texas Instruments Incorporated · 2002
- Efficient nanosecond pulser with source and sink capability for plasma control applications71US 10,796,887 B2Eagle Harbor Technologies, Inc. · 2020
- Current-sensing circuit for an IC power semiconductor device70US 5,081,379 AU. S. Philips Corporation · 1992
- IGBT switching voltage transient protection circuit68US 5,559,656 AInternational Rectifier Corporation · 1996