A47J 31/4471
By means of a hinge
Official title: {by means of a hinge}
A47J31/4471 (By means of a hinge) appears on 23 US grants and 21 published applications in this corpus.
Search patents in A47J- Granted patents
- 23
- Published applications
- 21
- Assignees
- 22
- Inventors
- 46
- Latest grant
- 14 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 4 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 2 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 4 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 3 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Brew basket for automated beverage brewing apparatus14 Nov 2023US 11,812,891 B2SharkNinja Operating LLC
- Dispensing group for an espresso coffee machine with frontal insertion of the filter holder31 Aug 2021US 11,103,104 B2La Marzocco S.R.L.
- Coffee filter support device and method30 Mar 2021US 10,959,561 B2
- Brew basket for automated beverage brewing apparatus13 Oct 2020US 10,799,060 B2SharkNinja Operating LLC
- Device for extracting a substance to be brewed25 Aug 2020US 10,750,897 B2Unic S.A.S.
- Devices and methods for brewing beverages9 Jun 2022US 2022/0175176 A1Innovative Brewing, LLC
- Brew basket for automated beverage brewing apparatus21 Jan 2021US 2021/0015295 A1SharkNinja Operating LLC
- Dispensing group for an espresso coffee machine with frontal insertion of the filter holder30 Jul 2020US 2020/0237137 A1La Marzocco S.R.L.
- Automatic Drip Beverage Maker With Display on Brew Basket Assembly30 Apr 2020US 2020/0129001 A1Hamilton Beach Brands, Inc.
- Coffee filter support device and method9 Apr 2020US 2020/0107668 A1
Most cited
By later US patents
- Drawer and latching mechanism for positioning and securing a pod below the brew head of a beverage brewer83US 7,131,369 B2Grindmaster Corporation · 2006
- Coffee maker having a dosage signaling assembly36US 6,067,894 AEugster/Frismag AG · 2000
- Coffee maker24US 6,009,793 AHamilton Beach/Proctor-Silex, Inc. · 2000
- Beverage brewing apparatus20US 5,485,778 ABraun GmbH · 1996
- Coffeemaker20US 5,964,141 AHP Intellectual Corp. · 1999