A01K 39/026
Kept filled to constant level from incorporated storage
Official title: kept filled to constant level from incorporated storage
A01K39/026 (Kept filled to constant level from incorporated storage) appears on 55 US grants and 47 published applications in this corpus.
Search patents in A01K- Granted patents
- 55
- Published applications
- 47
- Assignees
- 24
- Inventors
- 73
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 3 | 4 |
| 2007 | 1 | 2 |
| 2008 | 1 | 2 |
| 2009 | 1 | 6 |
| 2010 | 3 | 4 |
| 2011 | 3 | 2 |
| 2012 | 4 | 4 |
| 2013 | 3 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 2 | 5 |
| 2020 | 4 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 2 | 2 |
| 2025 | 4 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Passive hummingbird water feeder and feeding method2 Dec 2025US 12,484,556 B2Netvue Technologies Co., Ltd.
- Poultry brooder4 Nov 2025US 12,457,997 B2Bird-X, Inc.
- Liquid hummingbird feeder with base assembly having a two-part nectar basin with recessed sealing member14 Oct 2025US 12,439,894 B2Woodstream Corporation
- Poultry waterer16 Sep 2025US 12,414,548 B2The Drinking Post L.L.C
- Water dispenser17 Dec 2024US 12,167,723 B2Ds Services of America, Inc.
- Kit and assembly for dispensing fresh water to fowl20 Aug 2026US 2026/0240123 A1Backyard Farm Supply Company, LLC
- Kit and assembly for dispensing fresh water to fowl12 Feb 2026US 2026/0041068 A1Backyard Farm Supply Company, LLC
- Unpowered Hummingbird Water Feeder and Feeding Method28 Aug 2025US 2025/0268239 A1Netvue Technologies Co., Ltd.
- Poultry Water Feeder9 Jan 2025US 2025/0008931 A1
- Heated Animal Water Dispenser20 Jun 2024US 2024/0196869 A1Multiject LLC
Most cited
By later US patents