A47L 15/506
Arrangements for lifting racks for loading or unloading purposes
Official title: {Arrangements for lifting racks for loading or unloading purposes}
A47L15/506 (Arrangements for lifting racks for loading or unloading purposes) appears on 64 US grants and 70 published applications in this corpus.
Search patents in A47L- Granted patents
- 64
- Published applications
- 70
- Assignees
- 21
- Inventors
- 129
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 4 |
| 2015 | 2 | 2 |
| 2016 | 4 | 5 |
| 2017 | 3 | 11 |
| 2018 | 9 | 12 |
| 2019 | 9 | 6 |
| 2020 | 16 | 5 |
| 2021 | 2 | 4 |
| 2022 | 3 | 4 |
| 2023 | 2 | 3 |
| 2024 | 5 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cup washer24 Mar 2026US 12,582,282 B2LG Electronics Inc.
- Domestic dishwasher19 Nov 2024US 12,144,482 B2BSH Hausgeräte GmbH
- Pivoting and lifting structure with push-pull locking, dishwasher, and household appliance12 Nov 2024US 12,137,862 B1Shenzhen Baojia Intelligence Co., Ltd
- Dishwasher including a storage part3 Sep 2024US 12,075,960 B2LG Electronics Inc.
- Sliding-pivoting mechanism for a rack of a piece of furniture or of a domestic appliance, and piece of furniture or domestic appliance23 Apr 2024US 11,963,650 B2Paul Hettich GmbH & Co.KG
- Cup washer9 Jul 2026US 2026/0191393 A1LG Electronics Inc.
- Dishwasher with grouped storage baskets8 May 2025US 2025/0143534 A1
- Assembly for lifting and mechanizing movement of home appliances and methods thereof19 Dec 2024US 2024/0415364 A1
- Cup washer28 Mar 2024US 2024/0099544 A1LG Electronics Inc.
- System comprising a dishwasher and method for operating a dishwasher3 Aug 2023US 2023/0240508 A1BSH Hausgeräte GmbH
Most cited
By later US patents
- Dishwasher basket assembly including lift mechanism71US 5,115,822 A1992
- Lower rack lifting device for a dishwasher66US 6,247,771 B12001
- Easy load extendable/retractable bottom dishwasher rack39US 5,971,513 A1999
- Dishwasher rack lift system35US 7,731,805 B2General Electric Company · 2010
- Sliding and pivoting mechanism of a rack of an item of furniture, item of furniture and domestic appliance21US 9,420,882 B2Paul Hettich GmbH & Co.KG · 2016