A24F 1/22
With arrangements for cooling by air
Official title: with arrangements for cooling by air, e.g. pipes with double walls
A24F1/22 (With arrangements for cooling by air) appears on 16 US grants and 8 published applications in this corpus.
Search patents in A24F- Granted patents
- 16
- Published applications
- 8
- Assignees
- 7
- Inventors
- 21
- Latest grant
- 19 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 3 |
| 2019 | 0 | 1 |
| 2020 | 2 | 0 |
| 2021 | 0 | 3 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Mouthpiece with adjustment19 Mar 2024US 11,930,862 B2Simrell Collection, LLC
- Chilling water pipe and method of use31 Oct 2023US 11,800,893 B2
- Passively cooled pipe2 Jun 2020US 10,667,552 B2Temple Kraft, LLC
- Portable smoking and vaporizing device assembly18 Feb 2020US 10,561,171 B2JTLabs, LLC
- Methods and systems for vapor cooling17 Apr 2018US 9,943,111 B2LunaTech, LLC
- Recreational inhalation device23 Dec 2021US 2021/0392947 A1HøJ Life Limited
- Mouthpiece with adjustment18 Nov 2021US 2021/0352960 A1Simrell Collection, LLC
- Smoking device with heat activated vents30 Sep 2021US 2021/0298353 A1Hadek C. F. Ltd.
- Smoking device accessory4 Jul 2019US 2019/0200670 A1
- Chilling water pipe and method of use22 Nov 2018US 2018/0332891 A1
Most cited
By later US patents