A47J 37/048
Sausage grills with rotating rollers
Official title: {Sausage grills with rotating rollers}
A47J37/048 (Sausage grills with rotating rollers) appears on 49 US grants and 60 published applications in this corpus.
Search patents in A47J- Granted patents
- 49
- Published applications
- 60
- Assignees
- 26
- Inventors
- 78
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 4 |
| 2003 | 1 | 2 |
| 2004 | 4 | 3 |
| 2005 | 0 | 3 |
| 2006 | 1 | 4 |
| 2007 | 1 | 2 |
| 2008 | 3 | 2 |
| 2009 | 2 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 5 |
| 2013 | 1 | 6 |
| 2014 | 7 | 2 |
| 2015 | 0 | 2 |
| 2016 | 2 | 0 |
| 2017 | 2 | 4 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 1 | 4 |
| 2021 | 2 | 4 |
| 2022 | 4 | 1 |
| 2023 | 0 | 1 |
| 2024 | 3 | 2 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Portable grill rotisserie system15 Jul 2025US 12,357,122 B2
- Roller grill food warmer30 Jul 2024US 12,048,393 B2
- Roller grill assembly canopy19 Mar 2024US 11,930,940 B2
- Food heaters, such as for use in heating hot dogs19 Mar 2024US 11,930,967 B2C. Cretors & Company
- Hot food merchandising unit with roller grill20 Dec 2022US 11,533,784 B2Sanden Vendo America, Inc.
- Portable grill rotisserie system1 May 2025US 2025/0134301 A1
- Device and method for automatic preparation and dispensing of hot dogs20 Feb 2025US 2025/0057359 A1
- Food heater with front-facing lift-out rollers31 Oct 2024US 2024/0358189 A1
- Canopy Cover Assembly6 Jun 2024US 2024/0180344 A1Spirit Specialty Solutions, Inc.
- Roller Grill Assembly Canopy12 Jan 2023US 2023/0012339 A1Spirit Specialty Solutions, Inc.
Most cited
By later US patents