H02G 3/085
Including knock-out or tear-out sections
Official title: {including knock-out or tear-out sections}
H02G3/085 (Including knock-out or tear-out sections) appears on 208 US grants and 175 published applications in this corpus.
Search patents in H02G- Granted patents
- 208
- Published applications
- 175
- Assignees
- 108
- Inventors
- 323
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 3 | 0 |
| 2005 | 1 | 5 |
| 2006 | 4 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 3 |
| 2009 | 5 | 3 |
| 2010 | 1 | 6 |
| 2011 | 1 | 2 |
| 2012 | 4 | 7 |
| 2013 | 0 | 1 |
| 2014 | 6 | 6 |
| 2015 | 5 | 3 |
| 2016 | 6 | 10 |
| 2017 | 11 | 6 |
| 2018 | 12 | 8 |
| 2019 | 13 | 15 |
| 2020 | 21 | 21 |
| 2021 | 17 | 17 |
| 2022 | 12 | 20 |
| 2023 | 12 | 9 |
| 2024 | 11 | 15 |
| 2025 | 16 | 10 |
| 2026 | 9 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Adjustable sealed electrical box8 Sep 2026US 12,731,970 B2Allied Moulded Products, Inc.
- Securement device for use with electrical box25 Aug 2026US 12,719,245 B2ERICO International Corporation
- Electrical box cable connector9 Jun 2026US 12,651,893 B2Hubbell Incorporated
- Adjustable-depth assemblies for luminaires and other devices26 May 2026US 12,638,161 B2ERICO International Corporation
- Two-shot molded vapor seal26 May 2026US 12,640,546 B2
- Adjustable-depth assemblies for luminaires and other devices17 Sep 2026US 2026/0276182 A1ERICO International Corporation
- Knock-Out for A/C Disconnect30 Apr 2026US 2026/0121391 A1Halex Electric Company
- Devices, systems and methods for reducing conducted and radiated emissions and susceptibility16 Apr 2026US 2026/0107424 A1
- Through-wall generator outlet and receptacle kit2 Oct 2025US 2025/0309595 A1
- Square box using mud ring18 Sep 2025US 2025/0293497 A1
Most cited
By later US patents
- Polymeric electrical enclosure with improved knockout60US 5,444,183 AEaton Corporation · 1995
- Knockout arrangement providing connection pattern choice on electrical junction box and cover plate arrangement for mounting dynamic loads59US 5,728,973 AHubbell Incorporated · 1998
- Electrical outlet box52US 4,304,957 ASlater Electric Inc. · 1981
- Weather-proof junction box with pan for circuit board42US 9,819,166 B12017
- Sheet metal knock-out41US 4,825,339 ATektronix, Inc. · 1989