A47J 31/42
Beverage-making apparatus with incorporated grinding or roasting means for coffee
Official title: Beverage-making apparatus with incorporated grinding or roasting means for coffee {(coffee mills A47J42/00; coffee roasters in general A23N12/08)}
A47J31/42 (Beverage-making apparatus with incorporated grinding or roasting means for coffee) appears on 390 US grants and 537 published applications in this corpus.
Search patents in A47J- Granted patents
- 390
- Published applications
- 537
- Assignees
- 199
- Inventors
- 834
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 6 | 0 |
| 2003 | 1 | 3 |
| 2004 | 3 | 3 |
| 2005 | 1 | 4 |
| 2006 | 3 | 6 |
| 2007 | 6 | 7 |
| 2008 | 3 | 4 |
| 2009 | 3 | 9 |
| 2010 | 1 | 11 |
| 2011 | 5 | 12 |
| 2012 | 7 | 18 |
| 2013 | 10 | 17 |
| 2014 | 12 | 15 |
| 2015 | 14 | 18 |
| 2016 | 8 | 35 |
| 2017 | 10 | 30 |
| 2018 | 18 | 31 |
| 2019 | 26 | 32 |
| 2020 | 38 | 39 |
| 2021 | 19 | 31 |
| 2022 | 22 | 33 |
| 2023 | 24 | 50 |
| 2024 | 35 | 49 |
| 2025 | 27 | 49 |
| 2026 | 30 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for producing a beverage, in particular coffee22 Sep 2026US 12,740,661 B2Starbucks Corporation
- Device for preparing a dose of ground coffee powder8 Sep 2026US 12,727,704 B2DE' LONGHI APPLIANCES S.r.l.
- Automatic single-serving beverage brewing system18 Aug 2026US 12,708,233 B2TBDx Inc.
- Coffee machine11 Aug 2026US 12,702,245 B2Versuni Holding B.V.
- Modular brew systems11 Aug 2026US 12,702,248 B2Starbucks Corporation
- Integrated coffee bean grinder and delivery mechanism for an automatic pour over coffee machine24 Sep 2026US 2026/0283395 A1Shenzhen Chenbei Technology Co., Ltd.
- Method for adjusting the amount of powder and beverage machine27 Aug 2026US 2026/0248319 A1Kalerm Technology (Suzhou) Co., Ltd
- Ceramic body coffee maker20 Aug 2026US 2026/0240355 A1Clovermark Studios LLC
- Machine and method for preparing coffee and method and apparatus for calibrating a coffee grinder13 Aug 2026US 2026/0232138 A1Illycaffe' S.P.A.
- Coffee grinder with grinding adjustment system6 Aug 2026US 2026/0224063 A1Conti Valerio - S.R.L.
Most cited
By later US patents
- Automated milk inclusive coffee apparatus135US 5,207,148 ACaffe Acorto, Inc. · 1993
- Coffee maker105US 5,463,932 A1995
- Coffee grinding, portioning, and pressing device78US 6,095,032 ALa Marzocco International L.L.C. · 2000
- Siphon coffee maker74US 4,876,953 AKabushiki Kaisha Toshiba · 1989
- Coffee brewing apparatus72US 5,676,041 AAppliance Development Corporation · 1997