H01R 4/2491
The contact members penetrating the insulation being actuated by conductive cams or
Official title: the contact members penetrating the insulation being actuated by conductive cams or wedges
H01R4/2491 (The contact members penetrating the insulation being actuated by conductive cams or) appears on 59 US grants and 22 published applications in this corpus.
Search patents in H01R- Granted patents
- 59
- Published applications
- 22
- Assignees
- 39
- Inventors
- 111
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 3 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 5 |
| 2024 | 0 | 1 |
| 2025 | 3 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compression connectors and protective covers7 Apr 2026US 12,597,763 B2Hubbell Incorporated
- Conductor connection terminal29 Apr 2025US 12,288,952 B2WAGO Verwaltungsgesellschaft mbH
- Electrical connector for connecting an electric wire to a flat flexible conductor and an electrical connector assembly therefor18 Feb 2025US 12,230,907 B2Japan Aviation Electronics Industry, Limited
- Insulation piercing wedge connector4 Feb 2025US 12,218,470 B2Hubbell Incorporated
- Insulation piercing wedge connector12 Dec 2023US 11,843,211 B2Hubbell Incorporated
- Compression connectors and dies9 Jul 2026US 2026/0196819 A1Hubbell Incorporated
- Insulation displacement connector having a sleeve19 Jun 2025US 2025/0202136 A1Ennovi Industries, Inc.
- Modular connection system and method29 May 2025US 2025/0174944 A1
- Modular connection system and method29 May 2025US 2025/0174975 A1
- Terminal having an insulation displacement contact30 Jan 2025US 2025/0038431 A1TE Connectivity Solutions GmbH
Most cited
By later US patents
- Wire slot clip45US 4,039,239 AAMP Incorporated · 1977
- Electrical connector for electrical circuit test probe and connector34US 4,597,622 AQA Technology Company, Inc. · 1986
- Wire connector23US 4,446,332 A1984
- Insulated anchoring clamp for insulated electric conductor equipped with a carrying cable22US 4,872,626 AMalico Inc. · 1989
- Method and structure for terminating fine wires20US 4,026,013 AAMP Incorporated · 1977