H01R 4/4828
Spring-activating arrangements mounted on or integrally formed with the spring housing
Official title: {Spring-activating arrangements mounted on or integrally formed with the spring housing}
H01R4/4828 (Spring-activating arrangements mounted on or integrally formed with the spring housing) appears on 456 US grants and 505 published applications in this corpus.
Search patents in H01R- Granted patents
- 456
- Published applications
- 505
- Assignees
- 166
- Inventors
- 616
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 4 |
| 2003 | 3 | 6 |
| 2004 | 9 | 7 |
| 2005 | 4 | 3 |
| 2006 | 8 | 4 |
| 2007 | 6 | 7 |
| 2008 | 6 | 10 |
| 2009 | 10 | 6 |
| 2010 | 7 | 10 |
| 2011 | 6 | 11 |
| 2012 | 10 | 7 |
| 2013 | 12 | 14 |
| 2014 | 6 | 16 |
| 2015 | 14 | 22 |
| 2016 | 36 | 30 |
| 2017 | 30 | 20 |
| 2018 | 21 | 28 |
| 2019 | 37 | 19 |
| 2020 | 22 | 23 |
| 2021 | 20 | 36 |
| 2022 | 35 | 47 |
| 2023 | 33 | 36 |
| 2024 | 28 | 58 |
| 2025 | 21 | 34 |
| 2026 | 31 | 46 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Connecting terminal for connecting at least two electric conductors1 Sep 2026US 12,725,944 B2WAGO Verwaltungsgesellschaft mbH
- Terminal block with handle1 Sep 2026US 12,725,945 B2Dinkle Electric Machinery (China) Co., Ltd.
- Terminal for electrical lines1 Sep 2026US 12,725,972 B2Phoenix Contact GmbH & Co.KG
- Arrangement made up of at least a clamping spring and a retaining spring and a spring-force clamp for conductors11 Aug 2026US 12,706,400 B2Weidmüller Interface GmbH & Co. KG
- Plug connector11 Aug 2026US 12,706,414 B2Weidmüller Interface GmbH & Co. KG
- Connection terminal for connecting an electrical wire8 Oct 2026US 2026/0312305 A1Phoenix Contact GmbH & Co.KG
- Electrical wiring devices with screwless wire terminals1 Oct 2026US 2026/0302655 A1Hubbell Incorporated
- Wire terminals and method of uses1 Oct 2026US 2026/0302658 A1Leviton Manufacturing Co., Inc.
- Wire terminals and method of uses24 Sep 2026US 2026/0291091 A1Leviton Manufacturing Co., Inc.
- Conductor connection terminal and electrical plug connector17 Sep 2026US 2026/0280157 A1WAGO Verwaltungsgesellschaft mbH
Most cited
By later US patents
- Electrical connector with automatic conductor termination150US 6,089,903 AITT Manufacturing Enterprises, Inc. · 2000
- Terminal block for connecting electrical conductors118US 7,544,103 B2MC Technology GmbH · 2009
- Terminal block for connecting electrical conductors102US 7,462,076 B2MC Technology GmbH · 2008
- Wire connector96US 6,851,967 B2OMRON Corporation · 2005
- Connecting terminal91US 7,780,460 B2MC Technology GmbH · 2010