A47J 31/4467
By means of linear guides
Official title: {by means of linear guides, e.g. drawer-type engagement}
A47J31/4467 (By means of linear guides) appears on 97 US grants and 98 published applications in this corpus.
Search patents in A47J- Granted patents
- 97
- Published applications
- 98
- Assignees
- 61
- Inventors
- 186
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 0 |
| 2003 | 3 | 3 |
| 2004 | 3 | 6 |
| 2005 | 4 | 5 |
| 2006 | 2 | 10 |
| 2007 | 7 | 8 |
| 2008 | 1 | 9 |
| 2009 | 4 | 2 |
| 2010 | 7 | 0 |
| 2011 | 3 | 3 |
| 2012 | 1 | 5 |
| 2013 | 5 | 5 |
| 2014 | 5 | 4 |
| 2015 | 4 | 4 |
| 2016 | 3 | 4 |
| 2017 | 3 | 3 |
| 2018 | 4 | 1 |
| 2019 | 2 | 5 |
| 2020 | 2 | 5 |
| 2021 | 6 | 1 |
| 2022 | 2 | 4 |
| 2023 | 2 | 2 |
| 2024 | 1 | 2 |
| 2025 | 1 | 5 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Brewing unit28 Jul 2026US 12,690,714 B2Luigi Lavazza S.P.A.
- Machine for beverage preparation21 Oct 2025US 12,446,723 B2
- Beverage dispensing assembly for an appliance31 Dec 2024US 12,178,355 B2Haier US Appliance Solutions, Inc.
- Locking brewing device, beverage brewing device and beverage machine18 Apr 2023US 11,627,828 B2Guangdong Midea Consumer Electric Manufacturing Co., Ltd.
- Apparatus for preparing a coffee beverage24 Jan 2023US 11,559,165 B2Spengler GmbH & Co. KG
- Brewing unit8 Oct 2026US 2026/0305864 A1Luigi Lavazza S.P.A.
- Coffee machine and method for preparing a coffee drink26 Feb 2026US 2026/0053292 A1Coffee Vision AG
- Beverage pod system with pod recognition18 Sep 2025US 2025/0288146 A1Societe des Produits Nestle S. A.
- Beverage pod system with pod holder7 Aug 2025US 2025/0248557 A1Societe des Produits Nestle S. A.
- Powder holder for a drinks preparation device17 Jul 2025US 2025/0228388 A1Eugster/Frismag AG
Most cited
By later US patents
- Beverage filter cartridge holder234US 6,079,315 AKeurig, Incorporated · 2000
- Beverage filter cartridge holder228US 6,182,554 B2Keurig, Incorporated · 2001
- Group module for coffee machine103US 5,638,741 A1997
- Electrical apparatus useful to prepare a hot beverage87US 5,111,740 A1992
- Brewer apparatus with improved tray assembly74US 6,904,840 B1Grindmaster Corporation · 2005