H05K 1/0254
High voltage adaptations
Official title: {High voltage adaptations; Electrical insulation details; Overvoltage or electrostatic discharge protection (electrostatic discharge protection for electric apparatus in general H05K9/0067, H05K9/0079); Arrangements for regulating voltages or for using plural voltages}
H05K1/0254 (High voltage adaptations) appears on 1,509 US grants and 1,705 published applications in this corpus.
Search patents in H05K- Granted patents
- 1,509
- Published applications
- 1,705
- Assignees
- 769
- Inventors
- 3,644
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 10 | 0 |
| 1995 | 11 | 0 |
| 1996 | 15 | 0 |
| 1997 | 10 | 0 |
| 1998 | 26 | 0 |
| 1999 | 23 | 0 |
| 2000 | 20 | 0 |
| 2001 | 23 | 6 |
| 2002 | 43 | 51 |
| 2003 | 35 | 37 |
| 2004 | 44 | 51 |
| 2005 | 35 | 60 |
| 2006 | 44 | 69 |
| 2007 | 38 | 65 |
| 2008 | 29 | 81 |
| 2009 | 58 | 66 |
| 2010 | 57 | 88 |
| 2011 | 51 | 57 |
| 2012 | 52 | 47 |
| 2013 | 48 | 58 |
| 2014 | 39 | 71 |
| 2015 | 50 | 81 |
| 2016 | 62 | 61 |
| 2017 | 69 | 67 |
| 2018 | 70 | 65 |
| 2019 | 73 | 73 |
| 2020 | 76 | 82 |
| 2021 | 60 | 64 |
| 2022 | 77 | 65 |
| 2023 | 52 | 65 |
| 2024 | 58 | 71 |
| 2025 | 46 | 60 |
| 2026 | 38 | 144 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrostatic discharge protection for sensors in wound therapy29 Sep 2026US 12,745,951 B2Smith & Nephew, Inc.
- Electronic device1 Sep 2026US 12,727,075 B2Innolux Corporation
- Selective removal of adhesive from coverlay for printed circuit board insulation25 Aug 2026US 12,720,671 B2Rockwell Collins, Inc.
- Techniques for protecting integrated circuitry from plasma-induced electrostatic discharge using a carrier substrate with junction features25 Aug 2026US 12,721,180 B2Intel Corporation
- Printed circuit spark gap with enhanced spark over voltage to protect an electronic device connected to the spark gap11 Aug 2026US 12,706,445 B2Ppc Broadband, Inc.
- High-voltage power supply board, electronic device, and image forming apparatus8 Oct 2026US 2026/0313785 A1KYOCERA Document Solutions Inc.
- Printed circuit board8 Oct 2026US 2026/0313787 A1Samsung Electro-Mechanics Co., Ltd.
- Photosensitive resin composition, resin film having pattern, method for producing resin film having pattern, and semiconductor circuit board24 Sep 2026US 2026/0292972 A1Jsr Corporation
- Sensor interposer employing castellated through-vias17 Sep 2026US 2026/0282225 A1DexCom, Inc.
- Rainbow bridge for daisy chaining power management components17 Sep 2026US 2026/0282265 A1Quanta Computer Inc.
Most cited
By later US patents
- Memory card having static electricity protection250US 4,532,419 ASony Corporation · 1985
- High-voltage module for an external defibrillator243US 7,865,238 B2Koninklijke Philips Electronics N. V. · 2011
- Printed circuit board (PCB) including channeled capacitive plane structure157US 5,912,809 ADell USA, L. P. · 1999
- Feedback system for accomodating different memory module loading134US 6,745,275 B2VIA Technologies, Inc. · 2004
- Redundant power beneath circuit board109US 7,791,889 B2Hewlett-Packard Development Company, L. P. · 2010