A01K 43/005
Cleaning, washing of eggs
Official title: {Cleaning, washing of eggs}
A01K43/005 (Cleaning, washing of eggs) appears on 46 US grants and 40 published applications in this corpus.
Search patents in A01K- Granted patents
- 46
- Published applications
- 40
- Assignees
- 30
- Inventors
- 78
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 3 |
| 2019 | 3 | 2 |
| 2020 | 0 | 4 |
| 2021 | 2 | 3 |
| 2022 | 4 | 5 |
| 2023 | 3 | 1 |
| 2024 | 3 | 5 |
| 2025 | 3 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Connected hatchery comprising a plurality of devices for handling, processing or vaccinating eggs or chicks2 Dec 2025US 12,484,557 B2Ceva Sante Animale
- Apparatus and method for egg washing brush28 Oct 2025US 12,453,337 B2
- Apparatus for transferring objects14 Oct 2025US 12,441,556 B2Egg-Chick Automated Technologies
- Apparatus and method for egg washing brush17 Sep 2024US 12,089,567 B1
- Dry fog production and application methods and systems3 Sep 2024US 12,076,449 B2Bio Domain Systems Corporation
- Apparatus and method for egg washing brush8 Oct 2026US 2026/0305584 A1
- Apparatus and method for egg washing brush17 Oct 2024US 2024/0341287 A1
- Egg processing system and method for processing eggs18 Jul 2024US 2024/0237621 A1Moba Group B.V.
- Apparatus and method for producing purified calcium carbonate27 Jun 2024US 2024/0208834 A1
- Apparatus for transferring objects20 Jun 2024US 2024/0199350 A1Egg-Chick Automated Technologies
Most cited
By later US patents
- Egg inoculation device and method of using same20US 4,928,628 AIowa State University Research Foundation, Inc. · 1990
- Egg inoculation method13US 4,928,629 AIowa State University Research Foundation, Inc. · 1990
- Method for sanitizing and improving the hatchability of hatchery eggs13US 4,932,359 ANorth Carolina State University · 1990
- Egg washer, breaker and separator system12US 5,460,083 ASeymour, Inc. · 1995
- Egg cleaning apparatus10US 4,499,623 A1985