A47L 2401/34
Automatic detection in controlling methods of washing or rinsing machines for crockery
Official title: Other automatic detections
A47L2401/34 (Automatic detection in controlling methods of washing or rinsing machines for crockery) appears on 166 US grants and 237 published applications in this corpus.
Search patents in A47L- Granted patents
- 166
- Published applications
- 237
- Assignees
- 60
- Inventors
- 431
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 3 |
| 2004 | 1 | 4 |
| 2005 | 0 | 7 |
| 2006 | 2 | 3 |
| 2007 | 1 | 3 |
| 2008 | 2 | 6 |
| 2009 | 1 | 3 |
| 2010 | 1 | 7 |
| 2011 | 6 | 11 |
| 2012 | 3 | 11 |
| 2013 | 7 | 9 |
| 2014 | 6 | 7 |
| 2015 | 4 | 10 |
| 2016 | 4 | 9 |
| 2017 | 9 | 14 |
| 2018 | 12 | 13 |
| 2019 | 14 | 11 |
| 2020 | 10 | 22 |
| 2021 | 9 | 9 |
| 2022 | 19 | 14 |
| 2023 | 4 | 15 |
| 2024 | 18 | 9 |
| 2025 | 13 | 25 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System with a water-bearing household appliance and method for operating a water-bearing household appliance19 May 2026US 12,628,999 B2BSH Hausgeräte GmbH
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- Method for controlling dishwasher27 Aug 2026US 2026/0248351 A1LG Electronics Inc.
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Most cited
By later US patents
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- Vision-enabled household appliances43US 7,903,838 B2Evolution Robotics, Inc. · 2011
- Energy usage controller for an appliance29US 5,883,802 AAlliance Laundry Systems LLC · 1999
- Sanitizer alert system24US 4,142,539 AHobart Corporation · 1979