G05D 23/1951
With control of the working time of a temperature controlling device
Official title: {with control of the working time of a temperature controlling device}
G05D23/1951 (With control of the working time of a temperature controlling device) appears on 220 US grants and 169 published applications in this corpus.
Search patents in G05D- Granted patents
- 220
- Published applications
- 169
- Assignees
- 164
- Inventors
- 489
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 9 | 0 |
| 1988 | 5 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 10 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 0 |
| 2002 | 3 | 5 |
| 2003 | 4 | 7 |
| 2004 | 6 | 11 |
| 2005 | 2 | 3 |
| 2006 | 6 | 4 |
| 2007 | 0 | 3 |
| 2008 | 1 | 1 |
| 2009 | 2 | 4 |
| 2010 | 1 | 6 |
| 2011 | 1 | 13 |
| 2012 | 5 | 5 |
| 2013 | 3 | 4 |
| 2014 | 6 | 7 |
| 2015 | 5 | 9 |
| 2016 | 8 | 6 |
| 2017 | 7 | 10 |
| 2018 | 5 | 6 |
| 2019 | 8 | 10 |
| 2020 | 5 | 8 |
| 2021 | 5 | 7 |
| 2022 | 8 | 9 |
| 2023 | 4 | 11 |
| 2024 | 7 | 10 |
| 2025 | 8 | 4 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Control of fluid temperature in a dialysis system22 Sep 2026US 12,741,070 B2Gambro Lundia AB
- Constant-temperature liquid supply apparatus7 Jul 2026US 12,673,396 B2Disco Corporation
- Method of operating a cooking oven, in particular a steam cooking oven24 Mar 2026US 12,584,635 B2Electrolux Appliances Aktiebolag
- Method and apparatus for controlling the temperature of a semiconductor wafer10 Feb 2026US 12,546,646 B2Metryx Limited
- Gas cooktop with griddle assembly including temperature probe for monitoring failure modes4 Nov 2025US 12,460,824 B2Haier US Appliance Solutions, Inc.
- Electric pressure canner with digital control24 Sep 2026US 2026/0283170 A1
- Temperature Control Systems and Methods for a Material Handling Vehicle17 Sep 2026US 2026/0277259 A1The Raymond Corporation
- Cooking device10 Sep 2026US 2026/0266473 A1Shenzhen Typhur Technology Co., Ltd
- Automatic Analysis Apparatus and Method of Adjusting Temperature of Photometer27 Aug 2026US 2026/0251556 A1Hitachi High-Tech Corporation
- Heating control method and device, and atomizer18 Jun 2026US 2026/0165388 A1Smoore International Holdings Limited
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- Control system for cooking apparatus70US 4,742,455 AFood Automation-Service Techniques, Inc. · 1988
- System and method for using a mobile electronic device to optimize an energy management system60US 8,840,033 B2EcoFactor, Inc. · 2014
- Cooking computer58US 4,437,159 AThe Frymaster Corporation · 1984