H02G 3/18
Providing line outlets
Official title: providing line outlets
H02G3/18 (Providing line outlets) appears on 1,540 US grants and 1,065 published applications in this corpus.
Search patents in H02G- Granted patents
- 1,540
- Published applications
- 1,065
- Assignees
- 523
- Inventors
- 1,865
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 13 | 0 |
| 1978 | 8 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 14 | 0 |
| 1982 | 10 | 0 |
| 1983 | 5 | 0 |
| 1984 | 8 | 0 |
| 1985 | 15 | 0 |
| 1986 | 14 | 0 |
| 1987 | 18 | 0 |
| 1988 | 11 | 0 |
| 1989 | 15 | 0 |
| 1990 | 18 | 0 |
| 1991 | 25 | 0 |
| 1992 | 18 | 0 |
| 1993 | 17 | 0 |
| 1994 | 9 | 0 |
| 1995 | 21 | 0 |
| 1996 | 14 | 0 |
| 1997 | 18 | 0 |
| 1998 | 30 | 0 |
| 1999 | 39 | 0 |
| 2000 | 38 | 0 |
| 2001 | 36 | 3 |
| 2002 | 35 | 32 |
| 2003 | 32 | 31 |
| 2004 | 40 | 17 |
| 2005 | 29 | 37 |
| 2006 | 32 | 33 |
| 2007 | 26 | 16 |
| 2008 | 21 | 32 |
| 2009 | 27 | 24 |
| 2010 | 30 | 32 |
| 2011 | 26 | 30 |
| 2012 | 31 | 32 |
| 2013 | 30 | 32 |
| 2014 | 35 | 51 |
| 2015 | 35 | 58 |
| 2016 | 67 | 52 |
| 2017 | 71 | 59 |
| 2018 | 51 | 57 |
| 2019 | 87 | 65 |
| 2020 | 69 | 88 |
| 2021 | 72 | 64 |
| 2022 | 61 | 51 |
| 2023 | 62 | 50 |
| 2024 | 60 | 51 |
| 2025 | 44 | 40 |
| 2026 | 31 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
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- Remote control box integrated with distribution board for smart farm irrigation17 Sep 2026US 2026/0271842 A1Korea Agriculture Institute Corporation
- An apparatus for exterior electrical extension and network connectivity17 Sep 2026US 2026/0280248 A1
- Inline mounting/junction box for inverter use with highbay fixtures17 Sep 2026US 2026/0280253 A1Signify Holding B. V.
- Electrical floor box assembly and method of installing same27 Aug 2026US 2026/0254216 A1Hubbell Incorporated
Most cited
By later US patents
- Expandable power distribution unit240US 7,759,575 B2Tyco Electronics Corporation · 2010
- Access flooring module210US 5,122,069 AAMP Incorporated · 1992
- LED luminaire210US 7,102,172 B2Permlight Products, Inc. · 2006
- Recessed lighting fixture208US 5,222,800 AThe Genlyte Group Incorporated · 1993
- Desk top wire management apparatus186US 5,231,562 A1993