H05K 7/14339
Specially adapted for high voltage operation
Official title: {specially adapted for high voltage operation}
H05K7/14339 (Specially adapted for high voltage operation) appears on 67 US grants and 84 published applications in this corpus.
Search patents in H05K- Granted patents
- 67
- Published applications
- 84
- Assignees
- 58
- Inventors
- 241
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 2 |
| 2014 | 0 | 3 |
| 2015 | 6 | 2 |
| 2016 | 2 | 5 |
| 2017 | 1 | 4 |
| 2018 | 9 | 7 |
| 2019 | 4 | 5 |
| 2020 | 4 | 5 |
| 2021 | 3 | 6 |
| 2022 | 7 | 2 |
| 2023 | 4 | 6 |
| 2024 | 5 | 11 |
| 2025 | 3 | 5 |
| 2026 | 4 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Power converter using a planar energy transfer element6 Oct 2026US 12,757,345 B2Power Integrations, Inc.
- High-voltage component for a high-voltage on-board electrical system of an at least partly electrically operated motor vehicle25 Aug 2026US 12,720,702 B2Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- Power converter9 Jun 2026US 12,652,765 B2Mitsubishi Electric Corporation
- Switch module for an inverter, inverter with several such switch modules and vehicle with the inverter26 May 2026US 12,641,743 B2ZF Friedrichshafen AG
- Power converter23 Dec 2025US 12,507,367 B2Fuji Electric Co., Ltd.
- Submodule for single packaging type semiconductor transformer with excellent insulation performance27 Aug 2026US 2026/0253793 A1Hyosung Heavy Industries Corporation
- Power unit27 Aug 2026US 2026/0254365 A1Delta Electronics (Shanghai) Co., Ltd.
- Housing for programmable power array energy router6 Aug 2026US 2026/0230001 A1
- Assembly6 Aug 2026US 2026/0231816 A1General Electric Technology GmbH
- Converter assembly30 Jul 2026US 2026/0221893 A1
Most cited
By later US patents
- Cooling arrangements for drive systems25US 9,153,374 B2TECO-Westinghouse Motor Company · 2015
- Tower design for high-voltage systems23US 4,710,850 ASiemens Aktiengesellschaft · 1987
- VSC-converter17US 6,259,616 B1ABB AB · 2001
- High power inverter pole employing series connected devices configured for reduced stray loop inductance11US 5,798,916 AElectric Power Research Institute, Inc. · 1998
- Power semiconductor module11US 6,738,258 B2ABB Research Ltd. · 2004