A24F 25/02
Moistening devices
A24F25/02 (Moistening devices) appears on 82 US grants and 69 published applications in this corpus.
Search patents in A24F- Granted patents
- 82
- Published applications
- 69
- Assignees
- 44
- Inventors
- 159
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 12 | 0 |
| 2000 | 11 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 2 |
| 2012 | 2 | 1 |
| 2013 | 2 | 1 |
| 2014 | 0 | 4 |
| 2015 | 3 | 3 |
| 2016 | 3 | 2 |
| 2017 | 1 | 2 |
| 2018 | 1 | 2 |
| 2019 | 3 | 8 |
| 2020 | 3 | 4 |
| 2021 | 2 | 3 |
| 2022 | 4 | 7 |
| 2023 | 4 | 6 |
| 2024 | 2 | 9 |
| 2025 | 4 | 6 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cigar cabinet18 Sep 2025US 2025/0287996 A1Shenzhen Yisi Technology Co., Ltd.
- Method for moisturizing a pouched product for oral use24 Apr 2025US 2025/0127216 A1
- Portable humidor20 Mar 2025US 2025/0089764 A1
- Method and system for controlling temperature and humidity in storage device, and computer-readable storage medium20 Mar 2025US 2025/0093894 A1Guangdong Fuxin Technology Co., Ltd
- Portable humidor6 Feb 2025US 2025/0042642 A1ZB Venture Fund, LLC
Most cited
By later US patents
- Atmospheric control system for a humidor74US 6,116,029 A2000
- Humidistat47US 4,997,082 AKimberly-Clark Corporation · 1991
- Humidity control device46US 5,936,178 AHumidi-Pak, Inc. · 1999
- Device for controlling relative humidity within a substantially sealed container38US 5,037,459 APhilip Morris Management Corp. · 1991
- Device for controlling relative humidity within a substantially sealed container36US 5,035,731 APhilip Morris Management Corp. · 1991