F23Q 2/325
Combined with clock, timer or counter
Official title: {combined with clock, timer or counter}
F23Q2/325 (Combined with clock, timer or counter) appears on 10 US grants and 6 published applications in this corpus.
Search patents in F23Q- Granted patents
- 10
- Published applications
- 6
- Assignees
- 5
- Inventors
- 16
- Latest grant
- 28 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Lighter with timer28 Nov 2023US 11,828,464 B1
- System and method to manage smoking29 Mar 2016US 9,295,285 B2
- Lighter and method for eliminating smoking that includes interactive self-learning software6 Jan 2015US 8,926,320 B2
- Micro-computer controlled fully automatic lighting unit14 Aug 1990US 4,947,873 A
- Cigarette lighter provided with a device for signalling the number of lightings effected and the time interval between two subsequent lightings11 Jan 1983US 4,368,030 A
- Flame producing assemblies1 May 2025US 2025/0137640 A1BIC Violex Single Member S.A.
- Gas lighter29 Oct 2020US 2020/0340672 A1
- System and method to manage smoking30 Jul 2015US 2015/0208723 A1
- Lighter and method for monitoring smoking behavior22 Jan 2015US 2015/0024355 A1Quitbit, Inc.
- Lighter and method for eliminating smoking that includes interactive self-learning software23 Aug 2012US 2012/0214107 A1
Most cited
By later US patents
- Smoking elimination guidance system21US 4,311,448 A1982
- Cigarette lighter19US 4,111,638 A1978
- Battery operated lighter equipped with a digital timepiece8US 4,092,096 AMansei Kogyo Kabushiki Kaisha · 1978
- Battery operated lighter equipped with a battery operated timepiece6US 4,102,631 AMansei Kogyo Kabushiki Kaisha · 1978
- Lighter with a watch6US 4,209,977 APrince Industrial Development Co., Ltd. · 1980