H01R 11/22
End pieces terminating in a spring clip
H01R11/22 (End pieces terminating in a spring clip) appears on 401 US grants and 234 published applications in this corpus.
Search patents in H01R- Granted patents
- 401
- Published applications
- 234
- Assignees
- 219
- Inventors
- 617
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 7 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 6 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 9 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 15 | 0 |
| 1991 | 9 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 7 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 9 | 0 |
| 1998 | 12 | 0 |
| 1999 | 13 | 0 |
| 2000 | 11 | 0 |
| 2001 | 8 | 1 |
| 2002 | 6 | 8 |
| 2003 | 6 | 6 |
| 2004 | 9 | 7 |
| 2005 | 11 | 12 |
| 2006 | 8 | 8 |
| 2007 | 9 | 3 |
| 2008 | 4 | 4 |
| 2009 | 4 | 5 |
| 2010 | 7 | 8 |
| 2011 | 7 | 9 |
| 2012 | 3 | 9 |
| 2013 | 8 | 8 |
| 2014 | 6 | 10 |
| 2015 | 9 | 15 |
| 2016 | 13 | 11 |
| 2017 | 15 | 13 |
| 2018 | 8 | 14 |
| 2019 | 15 | 11 |
| 2020 | 12 | 10 |
| 2021 | 13 | 17 |
| 2022 | 11 | 8 |
| 2023 | 15 | 13 |
| 2024 | 14 | 10 |
| 2025 | 8 | 8 |
| 2026 | 2 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Smart connection device, jump starter, and battery clamp25 Aug 2026US 12,719,296 B2Shenzhen Carku Technology Co., Limited
- Terminal unit having male terminal with inclined portions3 Feb 2026US 12,542,390 B2Autonetworks Technologies, Ltd.
- Jumper cable device and jump start system2 Dec 2025US 12,489,291 B2Shenzhen Caross Co., Ltd
- Jump starting systems with electrical jumper plugs18 Nov 2025US 12,476,395 B2Cytherean Mandelbrot LLC
- Electrical connection clamp13 May 2025US 12,300,914 B2Hainan Xunwei Technology Co., Ltd.
- Modular jumper cable apparatus8 Oct 2026US 2026/0312311 A1
- Clip-type connector and device17 Sep 2026US 2026/0280161 A1SMK Corporation
- Ground devices, systems, and methods of use6 Aug 2026US 2026/0229797 A1Mw Lineman Tools, LLC
- Battery Clamp Assembly16 Jul 2026US 2026/0204815 A1Schumacher Electric Corporation
- Spring-loaded terminal connection and conductor connection terminal9 Jul 2026US 2026/0196746 A1WAGO Verwaltungsgesellschaft mbH
Most cited
By later US patents
- Medical cable set and electrode therefor280US 4,353,372 ABunker Ramo Corporation · 1982
- Return pad cable connector211US 7,473,145 B2Covidien LP · 2009
- Battery snap terminal176US 4,024,953 AE. I. Du Pont de Nemours and Company · 1977
- Combination battery booster cable connector162US 4,620,767 AEast Penn Manufacturing Co. · 1986
- Connector for structural systems159US 4,640,572 A1987