A47L 2501/14
Steam generators
A47L2501/14 (Steam generators) appears on 22 US grants and 37 published applications in this corpus.
Search patents in A47L- Granted patents
- 22
- Published applications
- 37
- Assignees
- 11
- Inventors
- 70
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 4 |
| 2009 | 0 | 6 |
| 2010 | 2 | 1 |
| 2011 | 0 | 4 |
| 2012 | 0 | 1 |
| 2013 | 3 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 2 |
| 2016 | 2 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 1 |
| 2019 | 0 | 3 |
| 2020 | 2 | 2 |
| 2021 | 2 | 3 |
| 2022 | 4 | 2 |
| 2023 | 2 | 0 |
| 2024 | 0 | 3 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Dishwasher and control method thereof23 Jun 2026US 12,660,978 B2LG Electronics Inc.
- Dishwasher and method for controlling same21 Oct 2025US 12,446,754 B2Samsung Electronics Co., Ltd.
- Energy-saving dishwasher and control method therefor17 Jun 2025US 12,329,339 B2Innovation Research Institute of Zhejiang University of Technology, Shengzhou
- Apparatus, method and system of washing induction cookware using induction heating and high-pressure water jet22 Aug 2023US 11,730,338 B2
- Dishwasher and controlling method therefor15 Aug 2023US 11,723,511 B2LG Electronics Inc.
- Dishwasher20 Aug 2026US 2026/0240405 A1LG Electronics Inc.
- Isolated voltage door latch for an appliance3 Apr 2025US 2025/0107686 A1Electrolux Home Products, Inc.
- Dishwasher27 Mar 2025US 2025/0098930 A1LG Electronics Inc.
- Dishwasher and method for controlling same28 Mar 2024US 2024/0099546 A1Samsung Electronics Co., Ltd.
- Energy-saving dishwasher and control method therefor15 Feb 2024US 2024/0049940 A1Innovation Research Institute of Zhejiang University of Technology, Shengzhou
Most cited
By later US patents
- Wine glass polisher2US 8,506,360 B12013
- Washer/disinfector2US 9,452,230 B2American Sterilizer Company · 2016
- Dishwasher and control method thereof1US 10,842,344 B2LG Electronics Inc. · 2020
- Dishwasher steam generator1US 11,185,209 B2Midea Group Co., Ltd. · 2021
- Dishwasher and controlling method therefor1US 11,723,511 B2LG Electronics Inc. · 2023