A47J 37/1252
Of the pulse combustion type
Official title: {of the pulse combustion type}
A47J37/1252 (Of the pulse combustion type) appears on 11 US grants and 6 published applications in this corpus.
Search patents in A47J- Granted patents
- 11
- Published applications
- 6
- Assignees
- 6
- Inventors
- 17
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fryer28 Jan 2025US 12,207,764 B2Paloma Rheem Holdings
- Fryer apparatus and method for improved heating control of a cooking chamber of the fryer apparatus23 Mar 2021US 10,952,565 B2Henny Penny Corporation
- Pulse burner and liquid heating cooker9 Dec 2014US 8,905,015 B2Paloma Co., Ltd.
- Fryer4 Nov 2014US 8,875,619 B2Paloma Co., Ltd.
- Fryer6 Dec 2011US 8,069,777 B2Paloma Co., Ltd.
- Fryer6 Feb 2020US 2020/0037822 A1Paloma Co., Ltd.
- Fryer apparatus and method for improved heating control of a cooking chamber of the fryer apparatus16 May 2019US 2019/0142220 A1Henny Penny Corporation
- Fryer29 Sep 2011US 2011/0232502 A1Paloma Co., Ltd.
- Pulse burner and liquid heating cooker9 Apr 2009US 2009/0090352 A1Paloma Industries, Limited
- Fryer2 Apr 2009US 2009/0084272 A1Paloma Industries, Limited
Most cited
By later US patents
- Liquid heating apparatus of the pulse combustion type29US 5,038,753 APaloma Kogyo Kabushiki Kaisha · 1991
- Fryer apparatus in commercial application28US 5,261,322 APaloma Kogyo Kabushiki Kaisha · 1993
- Pulse combustion deep fat fryer14US 4,628,903 AGas Research Institute · 1986
- Cooker9US 5,379,683 APaloma Kogyo Kabushiki Kaisha · 1995
- Electric control system for liquid heating apparatus of the pulse combustion type6US 5,099,108 APaloma Kogyo Kabushiki Kaisha · 1992