A01K 41/04
Controlling humidity in incubators
A01K41/04 (Controlling humidity in incubators) appears on 23 US grants and 27 published applications in this corpus.
Search patents in A01K- Granted patents
- 23
- Published applications
- 27
- Assignees
- 16
- Inventors
- 39
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 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 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 3 |
| 2019 | 1 | 6 |
| 2020 | 2 | 3 |
| 2021 | 0 | 1 |
| 2022 | 2 | 3 |
| 2023 | 1 | 1 |
| 2024 | 3 | 4 |
| 2025 | 3 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Incubating device6 Oct 2026US 12,751,431 B2AUTO ELEX Co., LTD
- Egg incubator with a precision adjustment function of humidity23 Dec 2025US 12,501,885 B1
- Connected hatchery comprising a plurality of devices for handling, processing or vaccinating eggs or chicks2 Dec 2025US 12,484,557 B2Ceva Sante Animale
- Integrated incubator with automatic water filling and humidifying device7 Jan 2025US 12,185,698 B2
- Egg incubator base and egg incubator19 Nov 2024US 12,144,324 B1Wuxi Ai Ruide Plastic Products Co., Ltd.
- Methods and apparatus for creating egg models3 Sep 2026US 2026/0256121 A1Board of Education of the Vocational Schools in the County of Bergen
- Incubating device13 Mar 2025US 2025/0081944 A1AUTO ELEX Co., LTD
- Egg incubator20 Jun 2024US 2024/0196870 A1
- Methods using carbon dioxide and oxygen to improve characteristics of poultry13 Jun 2024US 2024/0189344 A1
- Integrated incubator with automatic water filling and humidifying device2 May 2024US 2024/0138378 A1Dezhou Weiqian Import and Export Co., LTD
Most cited
By later US patents
- Incubator heating system31US 5,090,617 ANAPCO Scientific Company · 1992
- Incubator apparatus18US 4,606,299 A1986
- Method and apparatus for incubating and hatching eggs17US 5,025,619 A1991
- Humidity control system including a peristaltic pump and incubators containing the same16US 5,470,212 A1995
- Egg incubator base and egg incubator13US 12,144,324 B1Wuxi Ai Ruide Plastic Products Co., Ltd. · 2024