A47J 31/5253
Of temperature
Official title: {of temperature}
A47J31/5253 (Of temperature) appears on 284 US grants and 461 published applications in this corpus.
Search patents in A47J- Granted patents
- 284
- Published applications
- 461
- Assignees
- 199
- Inventors
- 823
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 3 | 5 |
| 2005 | 2 | 11 |
| 2006 | 2 | 12 |
| 2007 | 3 | 6 |
| 2008 | 4 | 3 |
| 2009 | 7 | 7 |
| 2010 | 5 | 12 |
| 2011 | 3 | 9 |
| 2012 | 4 | 15 |
| 2013 | 5 | 21 |
| 2014 | 9 | 7 |
| 2015 | 16 | 16 |
| 2016 | 6 | 18 |
| 2017 | 13 | 16 |
| 2018 | 11 | 34 |
| 2019 | 12 | 26 |
| 2020 | 13 | 33 |
| 2021 | 25 | 33 |
| 2022 | 17 | 46 |
| 2023 | 27 | 33 |
| 2024 | 27 | 38 |
| 2025 | 28 | 35 |
| 2026 | 11 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Machine and method for producing and delivering coffee-based beverages1 Sep 2026US 12,721,467 B2Sanremo Coffee Machines Srl
- Beverage preparation machine and cooling module25 Aug 2026US 12,715,751 B2Koninklijke Douwe Egberts B. V.
- Heated beverage system implementing matrixed valves for simultaneous control of temperature and either pressure or flow rate21 Jul 2026US 12,685,405 B2Middleby Coffee Solutions Group, LLC
- Machine for inhibiting pathogenic agents during the preparation of beverages based on breast-milk substitutes9 Jun 2026US 12,648,666 B2
- Machine to prepare coffee beverages and corresponding regulation method9 Jun 2026US 12,648,668 B2De' Longhi Appliances S,R. L. Con Unico Socio
- Locking assembly of kitchen appliance1 Oct 2026US 2026/0294174 A1HCL Technologies Limited
- Coffee machine with milk frothing system17 Sep 2026US 2026/0272210 A1Simonelli Group S.P.A.
- Method of brewing a beverage3 Sep 2026US 2026/0256312 A1Plae 2 Tech AB
- Control method for coffee machine and related device3 Sep 2026US 2026/0256314 A1Shenzhen Chenbei Technology Co., Ltd.
- Head assembly, apparatus and method for preparing hot beverages3 Sep 2026US 2026/0256315 A1
Most cited
By later US patents
- Automated milk inclusive coffee apparatus135US 5,207,148 ACaffe Acorto, Inc. · 1993
- Digital brewer control133US 5,375,508 ABunn-O-Matic Corporation · 1994
- Automatic infusion-beverage apparatus125US 5,072,660 A1991
- Apparatus and method for heating water for infusion and the like117US 5,183,998 AMr. Coffee, Inc. · 1993
- Portable beverage brewing device92US 5,440,972 A1995