H02G 15/103
With devices for relieving electrical stress
Official title: with devices for relieving electrical stress
H02G15/103 (With devices for relieving electrical stress) appears on 203 US grants and 127 published applications in this corpus.
Search patents in H02G- Granted patents
- 203
- Published applications
- 127
- Assignees
- 111
- Inventors
- 438
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 10 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 4 |
| 2003 | 2 | 5 |
| 2004 | 3 | 4 |
| 2005 | 2 | 2 |
| 2006 | 1 | 3 |
| 2007 | 4 | 4 |
| 2008 | 1 | 2 |
| 2009 | 0 | 5 |
| 2010 | 3 | 4 |
| 2011 | 4 | 2 |
| 2012 | 4 | 4 |
| 2013 | 5 | 3 |
| 2014 | 1 | 5 |
| 2015 | 6 | 13 |
| 2016 | 7 | 6 |
| 2017 | 7 | 3 |
| 2018 | 10 | 6 |
| 2019 | 6 | 7 |
| 2020 | 7 | 11 |
| 2021 | 8 | 6 |
| 2022 | 5 | 8 |
| 2023 | 2 | 9 |
| 2024 | 6 | 3 |
| 2025 | 8 | 3 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Jointing system of power cable6 Oct 2026US 12,756,171 B2Ls Cable & System Ltd.
- Housing for housing a conductor connecting flat conductor rail to a connecting connector, a system including said housing, and method for manufacturing the system4 Nov 2025US 12,463,387 B2Auto-Kabel Management GmbH
- Repair and replacement of high voltage cables and joints2 Sep 2025US 12,407,152 B2Brugg Kabel AG
- Sheath-bonding link box5 Aug 2025US 12,381,339 B2Tyco Electronics Raychem GmbH
- Sheath-bonding link box27 May 2025US 12,316,087 B2hvGrid-tech Inc.
- Plug-in-type joint box1 Oct 2026US 2026/0302757 A1Tai Han Electric Wire Co., Ltd.
- Direct-current power cable system16 Jul 2026US 2026/0204887 A1Ls Cable & System Ltd.
- Housing assembly for an electrical component19 Mar 2026US 2026/0081407 A1Stäubli Electrical Connectors AG
- Electrical assembly26 Feb 2026US 2026/0058457 A1Stäubli Electrical Connectors AG
- Pmj with different diameters and rubber unit with different diameters for connection of ultra-high voltage cable with different diameters29 Jan 2026US 2026/0031553 A1Tai Han Electric Wire Co., Ltd.
Most cited
By later US patents
- Circuit condition monitor with integrally molded test point socket and capacitive coupling88US 4,904,932 AE. O. Schweitzer Manufacturing Co., Inc. · 1990
- Shielded electrical cable joints and terminations and sleeve and method for forming same80US 4,383,131 ARaychem Corporation · 1983
- Insulated power cable78US 5,231,249 AFurukawa Electric Co., Ltd. · 1993
- Elastically recoverable silicone splice cover68US 5,801,332 AMinnesota Mining and Manufacturing Company · 1998
- High voltage elbow58US 5,114,357 AAmerace Corporation · 1992