A47L 15/48
Drying arrangements
A47L15/48 (Drying arrangements) appears on 391 US grants and 539 published applications in this corpus.
Search patents in A47L- Granted patents
- 391
- Published applications
- 539
- Assignees
- 114
- Inventors
- 740
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 3 |
| 2004 | 1 | 7 |
| 2005 | 1 | 4 |
| 2006 | 2 | 8 |
| 2007 | 2 | 18 |
| 2008 | 2 | 21 |
| 2009 | 5 | 15 |
| 2010 | 8 | 20 |
| 2011 | 7 | 37 |
| 2012 | 13 | 15 |
| 2013 | 11 | 29 |
| 2014 | 21 | 19 |
| 2015 | 23 | 19 |
| 2016 | 22 | 17 |
| 2017 | 20 | 38 |
| 2018 | 23 | 22 |
| 2019 | 22 | 25 |
| 2020 | 24 | 25 |
| 2021 | 24 | 29 |
| 2022 | 15 | 22 |
| 2023 | 16 | 49 |
| 2024 | 24 | 27 |
| 2025 | 32 | 29 |
| 2026 | 28 | 41 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Dishwasher29 Sep 2026US 12,745,891 B2LG Electronics Inc.
- Dish cleaning system1 Sep 2026US 12,721,495 B2
- Dish washer11 Aug 2026US 12,702,265 B2LG Electronics Inc.
- Dishwasher28 Jul 2026US 12,690,744 B2LG Electronics Inc.
- Dishwasher including heat pump apparatus28 Jul 2026US 12,690,746 B2LG Electronics Inc.
- Heat-pump dishwasher8 Oct 2026US 2026/0305908 A1Haier Smart Home Co., Ltd.
- Dishwasher door balance assembly - utilizing a spring moment and counter spring1 Oct 2026US 2026/0294204 A1Whirlpool Corporation
- Dishwasher1 Oct 2026US 2026/0294206 A1LG Electronics Inc.
- Dishwasher and control method therefor24 Sep 2026US 2026/0283441 A1LG Electronics Inc.
- Dishwasher24 Sep 2026US 2026/0283443 A1LG Electronics Inc.
Most cited
By later US patents
- Closed-loop drying process and system100US 5,343,632 AAdvanced Dryer Systems, Inc. · 1994
- Dishwasher having a drying mode with jet-air injection70US 6,053,185 A2000
- Dish-washer consisting of an assembly of functional units made of thermoplastic material68US 4,179,307 AMontedison S.p.A. · 1979
- Heater for heating flows of fluid and dishwashing machine provided therewith64US 4,326,552 A1982
- Dishwasher with heater and method of controlling the same58US 7,093,604 B2Samsung Electronics Co., Ltd. · 2006