A01K 41/02
Heating arrangements
A01K41/02 (Heating arrangements) appears on 48 US grants and 56 published applications in this corpus.
Search patents in A01K- Granted patents
- 48
- Published applications
- 56
- Assignees
- 30
- Inventors
- 76
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 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 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 2 |
| 2016 | 0 | 5 |
| 2017 | 1 | 7 |
| 2018 | 1 | 5 |
| 2019 | 5 | 7 |
| 2020 | 4 | 3 |
| 2021 | 4 | 2 |
| 2022 | 3 | 5 |
| 2023 | 1 | 5 |
| 2024 | 3 | 3 |
| 2025 | 6 | 2 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
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
- Method for incubating a poultry egg on a hatchery11 Nov 2025US 12,465,026 B2HatchTech Group B.V.
- Poultry brooder4 Nov 2025US 12,457,997 B2Bird-X, Inc.
- Methods and apparatus for creating egg models3 Sep 2026US 2026/0256121 A1Board of Education of the Vocational Schools in the County of Bergen
- An illumination system13 Aug 2026US 2026/0239514 A1Signify Holding B. V.
- Incubator12 Mar 2026US 2026/0068858 A1Dezhou Economic Development Zone Xinghui Industry Design Studio
- Method for incubating a poultry egg on a hatchery5 Feb 2026US 2026/0033463 A1HatchTech Group B.V.
- Method for incubating a poultry egg on a hatchery7 Aug 2025US 2025/0248371 A1HatchTech Group B.V.
Most cited
By later US patents