F21L 19/00
Lanterns
Official title: Lanterns, e.g. hurricane lamps or candle lamps
F21L19/00 (Lanterns) appears on 88 US grants and 37 published applications in this corpus.
Search patents in F21L- Granted patents
- 88
- Published applications
- 37
- Assignees
- 32
- Inventors
- 129
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 6 | 3 |
| 2003 | 1 | 3 |
| 2004 | 4 | 1 |
| 2005 | 4 | 2 |
| 2006 | 3 | 4 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 2 |
| 2014 | 0 | 3 |
| 2015 | 2 | 0 |
| 2016 | 3 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 3 |
| 2019 | 2 | 2 |
| 2020 | 2 | 2 |
| 2021 | 3 | 0 |
| 2022 | 0 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Audio output device with lantern1 Sep 2026US 12,726,747 B2Makita Corporation
- Birthday candle with automatic lighting effect22 Apr 2025US 12,281,761 B1
- Pumpkin shape projection lamp2 Jan 2024US D1,010,194 S1Design
- Audio output device with lantern5 Dec 2023US 11,838,710 B2Makita Corporation
- LED decorative lamp9 May 2023US 11,644,190 B1
- Audio output device with lantern22 Feb 2024US 2024/0064448 A1Makita Corporation
- Perpetual candle product implementing a wick and oil burning mechanism to allow for continued burning without affecting the design feature of the candle product16 Feb 2023US 2023/0050952 A1We*Have*Solutions; LLC
- Audio output device with lantern5 May 2022US 2022/0141564 A1Makita Corporation
- Combustion device having double-layer structure27 Aug 2020US 2020/0271313 A1Pro-Iroda Industries, Inc.
- Simulated flame device30 Jul 2020US 2020/0240604 A1The Great Texas Lantern Company LLC
Most cited
By later US patents
- Portable, small, light-weight radiant and/or electrical power generating sources35US 6,092,912 AThe Quantum Group, Inc. · 2000
- Telescoping candle lantern33US 4,186,430 A1980
- Portable gas burner32US 6,397,835 B12002
- Multipurpose gas light28US 5,441,037 ARuey Bor Enterprise Co., Ltd. · 1995
- Portable, tub candle lantern25US 5,688,040 A1997