A01K 1/0158
Floor heating or cooling systems
Official title: {Floor heating or cooling systems}
A01K1/0158 (Floor heating or cooling systems) appears on 54 US grants and 57 published applications in this corpus.
Search patents in A01K- Granted patents
- 54
- Published applications
- 57
- Assignees
- 39
- Inventors
- 115
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 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 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 4 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 4 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 2 | 2 |
| 2015 | 1 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 3 |
| 2018 | 1 | 3 |
| 2019 | 0 | 4 |
| 2020 | 2 | 2 |
| 2021 | 4 | 1 |
| 2022 | 5 | 3 |
| 2023 | 3 | 5 |
| 2024 | 0 | 8 |
| 2025 | 5 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Failure indication system31 Mar 2026US 12,588,650 B2Farrpro, Inc.
- Home pet systems and devices7 Oct 2025US 12,433,249 B2iRobot Corporation
- Multifunctional cattle bed device23 Sep 2025US 12,419,269 B2Institute of Animal Science, Chinese Academy of Agricultural Sciences
- Pressure activated recharging cooling platform27 May 2025US 12,310,329 B2The Green Pet Shop Enterprises, LLC
- Systems and methods for continuous livestock supply27 May 2025US 12,310,330 B2Limin' Innovations LLC
- Failure indication system17 Sep 2026US 2026/0271874 A1Farrpro, Inc.
- Thermal exchange pad and system for livestock flooring3 Sep 2026US 2026/0256110 A1Innovative Heating Technologies Inc
- Pet house26 Feb 2026US 2026/0053111 A1Taizhou Sunup Tech. Co., Ltd.
- Systems and methods for continuous livestock supply11 Sep 2025US 2025/0280788 A1Limin' Innovations LLC
- Pressure activated recharging cooling platform21 Aug 2025US 2025/0261613 A1The Green Pet Shop Enterprises, LLC
Most cited
By later US patents
- Heated animal bed99US 6,189,487 B1Allied Precision Industries, Inc. · 2001
- Electrical heating unit89US 5,023,433 A1991
- Heating system and method56US 7,659,493 B2Allied Precision Industries, Inc. · 2010
- Low energy animal heating pad with directional heat transfer53US 5,371,340 A1994
- Heating pad46US 5,092,271 ACrystal Spring Colony Farms Ltd. · 1992