F21V 17/14
Bayonet-type fastening
F21V17/14 (Bayonet-type fastening) appears on 309 US grants and 278 published applications in this corpus.
Search patents in F21V- Granted patents
- 309
- Published applications
- 278
- Assignees
- 203
- Inventors
- 619
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 10 | 0 |
| 2001 | 5 | 0 |
| 2002 | 10 | 4 |
| 2003 | 7 | 4 |
| 2004 | 2 | 4 |
| 2005 | 4 | 5 |
| 2006 | 3 | 3 |
| 2007 | 3 | 6 |
| 2008 | 2 | 6 |
| 2009 | 4 | 4 |
| 2010 | 7 | 4 |
| 2011 | 4 | 15 |
| 2012 | 9 | 24 |
| 2013 | 14 | 23 |
| 2014 | 15 | 22 |
| 2015 | 17 | 12 |
| 2016 | 10 | 16 |
| 2017 | 10 | 11 |
| 2018 | 13 | 10 |
| 2019 | 19 | 21 |
| 2020 | 25 | 12 |
| 2021 | 14 | 18 |
| 2022 | 16 | 12 |
| 2023 | 13 | 10 |
| 2024 | 10 | 8 |
| 2025 | 12 | 17 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Lamp with lampshade and end covers replaceable25 Aug 2026US 12,716,574 B2Shaoxing Homate Lighting Co., Ltd
- Wireless controllable lighting device25 Aug 2026US 12,716,575 B2Lutron Technology Company LLC
- Lamp assembly and trim for lamp assembly18 Aug 2026US 12,710,147 B2Savant Technologies LLC
- Locking structure of Bowens mount11 Aug 2026US 12,704,240 B2Aputure Imaging Industries Co., Ltd.
- Lighting fixture2 Jun 2026US 12,644,582 B2Astera Manufacturing Limited
- Solid State Lamp Using Light Emitting Strips1 Oct 2026US 2026/0298419 A1Quarkstar LLC
- Three-wire flat cable high-voltage plug-in light string and method of making thereof30 Apr 2026US 2026/0117940 A1Dongguan Yongfeng Lighting Co., Ltd
- Lamp assembly and trim for lamp assembly30 Apr 2026US 2026/0117947 A1Savant Technologies LLC
- Snap-fit installation and removal structure for ceiling lamp and ceiling lamp30 Apr 2026US 2026/0117958 A1Dongguan Jiasheng Lighting Technology Co., Ltd.
- Lamp with lampshade and end covers replaceable16 Apr 2026US 2026/0104156 A1Shaoxing Homate Lighting Co., Ltd
Most cited
By later US patents
- High power LED305US 6,541,800 B2Weldon Technologies, Inc. · 2003
- LED-based light-generating modules for socket engagement, and methods of assembling, installing and removing same220US 7,766,518 B2Philips Solid-State Lighting Solutions, Inc. · 2010
- System for attaching trim to lamp housing156US 5,465,199 ASea Gull Lighting · 1995
- Dual cone recessed lighting fixture149US 4,930,054 ANuTone Inc. · 1990
- Heat dissipating high intensity lamp housing118US 5,050,055 AUVP, Inc. · 1991