F21V 27/00
Cable-stowing arrangements structurally associated with lighting devices
Official title: Cable-stowing arrangements structurally associated with lighting devices, e.g. reels {(storing lengths of cable in general B65H; the lighting devices being vehicle headlamps F21S41/192; the lighting devices being vehicle lights F21S43/195)}
F21V27/00 (Cable-stowing arrangements structurally associated with lighting devices) appears on 623 US grants and 491 published applications in this corpus.
Search patents in F21V- Granted patents
- 623
- Published applications
- 491
- Assignees
- 357
- Inventors
- 1,044
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 8 | 0 |
| 1992 | 11 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 14 | 0 |
| 1996 | 9 | 0 |
| 1997 | 7 | 0 |
| 1998 | 15 | 0 |
| 1999 | 5 | 0 |
| 2000 | 10 | 0 |
| 2001 | 18 | 3 |
| 2002 | 17 | 13 |
| 2003 | 12 | 16 |
| 2004 | 11 | 21 |
| 2005 | 21 | 24 |
| 2006 | 22 | 22 |
| 2007 | 19 | 28 |
| 2008 | 16 | 25 |
| 2009 | 19 | 27 |
| 2010 | 36 | 40 |
| 2011 | 21 | 20 |
| 2012 | 28 | 32 |
| 2013 | 18 | 25 |
| 2014 | 22 | 28 |
| 2015 | 23 | 19 |
| 2016 | 21 | 16 |
| 2017 | 18 | 21 |
| 2018 | 16 | 17 |
| 2019 | 24 | 26 |
| 2020 | 25 | 18 |
| 2021 | 14 | 6 |
| 2022 | 16 | 11 |
| 2023 | 16 | 12 |
| 2024 | 13 | 4 |
| 2025 | 8 | 6 |
| 2026 | 5 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Simple and portable camping light2 Jun 2026US 12,644,589 B2Taizhou Wanchang Electronic Technology Co., Ltd.
- Base with retractable charging cable and desk lamp with base21 Apr 2026US 12,607,338 B1
- Eaves lamp and manufacturing method thereof21 Apr 2026US 12,607,343 B1
- Height adjustable lamp3 Mar 2026US 12,565,986 B2Hatco Corporation
- Metal-clad multi-circuit electrical cable assembly13 Jan 2026US 12,525,374 B1Encore Wire Corporation
- Lighting mechanism and ceiling fan lamp24 Sep 2026US 2026/0287168 A1Star Mount Enterprise Limited
- Low profile canopy for electrical devices such as lighting and lighting fixtures27 Aug 2026US 2026/0254217 A1Bocci Design & Manufacturing, Inc.
- Ring lamp6 Aug 2026US 2026/0227057 A1Elektra Gesellschaft FüR Elektrotechnische GeräTe Mbh
- Area light6 Aug 2026US 2026/0227058 A1Southwire Company
- Height adjustable heatlamp18 Jun 2026US 2026/0168659 A1Hatco Corporation
Most cited
By later US patents
- Light emitting diode light strip400US 6,283,612 B12001
- LED lighting system198US 7,307,391 B2LED Smart Inc. · 2007
- Recessed fixture frame and method184US 5,957,573 ALightolier Division of The Genlyte Group Incorporated · 1999
- Flashlight with flexible extension166US 5,154,483 A1992
- Radiant-energy tool with flexible extension146US 5,369,556 A1994