H01R 4/2408
Actuated by clamping screws
Official title: actuated by clamping screws
H01R4/2408 (Actuated by clamping screws) appears on 146 US grants and 98 published applications in this corpus.
Search patents in H01R- Granted patents
- 146
- Published applications
- 98
- Assignees
- 89
- Inventors
- 266
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 7 | 0 |
| 1992 | 6 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 3 | 5 |
| 2007 | 3 | 2 |
| 2008 | 5 | 4 |
| 2009 | 2 | 0 |
| 2010 | 1 | 5 |
| 2011 | 4 | 3 |
| 2012 | 3 | 3 |
| 2013 | 3 | 6 |
| 2014 | 4 | 1 |
| 2015 | 2 | 5 |
| 2016 | 4 | 7 |
| 2017 | 4 | 4 |
| 2018 | 5 | 7 |
| 2019 | 5 | 6 |
| 2020 | 6 | 9 |
| 2021 | 9 | 3 |
| 2022 | 6 | 3 |
| 2023 | 4 | 3 |
| 2024 | 1 | 3 |
| 2025 | 2 | 10 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Insulation piercing electrical connector18 Aug 2026US 12,712,292 B2Nextpower LLC
- Insulation-piercing connector24 Feb 2026US 12,562,508 B2Tyco Electronics Simel SAS
- Electrical coupling27 Jan 2026US 12,537,319 B2
- Piercing connector14 Oct 2025US 12,444,861 B2KRJ Industria E Comercio Ltda.
- Insulation piercing tap connectors for electrical conductors18 Mar 2025US 12,255,430 B2Hubbell Incorporated
- Insulation piercing connector assemblies with captive cable end caps8 Oct 2026US 2026/0312300 A1TE Connectivity Solutions GmbH
- Hybrid insulation piercing connectors23 Jul 2026US 2026/0213431 A1
- 2-pole insulation piercing connector18 Jun 2026US 2026/0171684 A1Panduit Corp.
- Electrical clamps with bonding structures26 Mar 2026US 2026/0088525 A1Hubbell Incorporated
- Quick power connection structure19 Mar 2026US 2026/0081364 A1Zhongshan Leaves LED Lighting Technology CO.,Ltd
Most cited
By later US patents
- Led light strip insulation-piercing connector62US 6,261,119 B1Framatome Connectors International · 2001
- Environmentally sealed insulation displacement connector terminal block58US 5,139,440 AReliance Comm/Tec Corporation · 1992
- Electrical clamp connector46US 4,684,196 AKupler Corporation · 1987
- Telecommunications terminal block44US 4,846,721 ARaychem Corporation · 1989
- Telecommunications network interface assembly44US 5,359,654 ARaychem Corporation · 1994