A01K 5/0233
Dispensing by dosing means actively operated by the animal
Official title: {dispensing by dosing means actively operated by the animal}
A01K5/0233 (Dispensing by dosing means actively operated by the animal) appears on 86 US grants and 77 published applications in this corpus.
Search patents in A01K- Granted patents
- 86
- Published applications
- 77
- Assignees
- 52
- Inventors
- 154
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 4 |
| 2009 | 2 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 4 | 0 |
| 2014 | 1 | 2 |
| 2015 | 3 | 2 |
| 2016 | 1 | 4 |
| 2017 | 1 | 5 |
| 2018 | 3 | 3 |
| 2019 | 3 | 9 |
| 2020 | 5 | 5 |
| 2021 | 4 | 2 |
| 2022 | 4 | 8 |
| 2023 | 4 | 3 |
| 2024 | 5 | 10 |
| 2025 | 6 | 5 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pet treat dispenser11 Aug 2026US 12,702,115 B2The Toronto-Dominion Bank
- Automatic animal feeding system for automatically removing food pod lids19 May 2026US 12,628,793 B2Paws Forwards Inc.
- Vertically-oriented food maze for animals6 Jan 2026US 12,514,231 B2
- Automatic animal feeding system for presenting and securing food pods18 Nov 2025US 12,471,566 B2Paws Forward Inc.
- Feeding tool4 Nov 2025US 12,457,992 B2Doggyman H.A. Co., Ltd.
- Weight-Based Multiple Pet Food Access Control System2 Apr 2026US 2026/0090515 A1
- Device for Extracting Food From an Animal Feeder26 Mar 2026US 2026/0083089 A1
- Automatic animal feeding system for presenting and securing food pods12 Feb 2026US 2026/0041058 A1Paws Forward Inc.
- Feeder29 Jan 2026US 2026/0026466 A1LG Electronics Inc.
- Automatic animal feeding system for self disposing of used food pods15 Jan 2026US 2026/0013466 A1Paws Forward Inc.
Most cited
By later US patents