H01R 43/01
Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of
Official title: for connecting unstripped conductors to contact members having insulation cutting edges
H01R43/01 (Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of) appears on 726 US grants and 249 published applications in this corpus.
Search patents in H01R- Granted patents
- 726
- Published applications
- 249
- Assignees
- 219
- Inventors
- 1,023
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 26 | 0 |
| 1977 | 30 | 0 |
| 1978 | 16 | 0 |
| 1979 | 18 | 0 |
| 1980 | 18 | 0 |
| 1981 | 24 | 0 |
| 1982 | 12 | 0 |
| 1983 | 22 | 0 |
| 1984 | 19 | 0 |
| 1985 | 27 | 0 |
| 1986 | 22 | 0 |
| 1987 | 20 | 0 |
| 1988 | 22 | 0 |
| 1989 | 21 | 0 |
| 1990 | 28 | 0 |
| 1991 | 21 | 0 |
| 1992 | 14 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 14 | 0 |
| 1997 | 25 | 0 |
| 1998 | 21 | 0 |
| 1999 | 15 | 0 |
| 2000 | 14 | 0 |
| 2001 | 23 | 7 |
| 2002 | 18 | 12 |
| 2003 | 14 | 21 |
| 2004 | 14 | 5 |
| 2005 | 8 | 10 |
| 2006 | 13 | 13 |
| 2007 | 8 | 5 |
| 2008 | 4 | 7 |
| 2009 | 5 | 6 |
| 2010 | 6 | 12 |
| 2011 | 5 | 5 |
| 2012 | 5 | 6 |
| 2013 | 10 | 4 |
| 2014 | 7 | 7 |
| 2015 | 7 | 9 |
| 2016 | 6 | 8 |
| 2017 | 10 | 7 |
| 2018 | 7 | 16 |
| 2019 | 14 | 15 |
| 2020 | 12 | 11 |
| 2021 | 15 | 12 |
| 2022 | 14 | 6 |
| 2023 | 7 | 12 |
| 2024 | 4 | 7 |
| 2025 | 8 | 18 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Connector cover assemblies8 Sep 2026US 12,731,976 B2Hubbell Incorporated
- Insulation piercing electrical connector18 Aug 2026US 12,712,292 B2Nextpower LLC
- Cable connection unit for a connection box21 Jul 2026US 12,689,137 B2Harting Electronics GmbH
- Single pair ethernet connection system14 Jul 2026US 12,683,300 B2KYOCERA AVX Components Corporation
- Housing assembly for a plier-operated insulation-displacement connector7 Apr 2026US 12,597,717 B2TE Connectivity Nederland BV
- Wire Connection Assembly With a Retention Ring or Clip10 Sep 2026US 2026/0269491 A1TE Connectivity Solutions GmbH
- Punchdown Tool9 Jul 2026US 2026/0196788 A1Milwaukee Electric Tool Corporation
- Compression connectors and dies9 Jul 2026US 2026/0196819 A1Hubbell Incorporated
- Insulation piercing connector with integrated conditional electrical coupling device2 Jul 2026US 2026/0188917 A1Terrasmart, Inc.
- Electrical terminal14 May 2026US 2026/0135306 A1TE Connectivity Solutions GmbH
Most cited
By later US patents
- Pistol grip tool123US 4,327,485 AAMP Incorporated · 1982
- Electrical connector apparatus and method105US 6,705,884 B1Centerpin Technology, Inc. · 2004
- Connector assemblies and methods of manufacture78US 9,548,557 B2Corning Optical Communications LLC · 2017
- Coaxial ribbon cable terminator67US 3,963,319 AAMP Incorporated · 1976
- Piercing terminal and machine and method for crimping piercing terminal65US 6,736,664 B2Yazaki Corporation · 2004