- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 15/14 - Washing or rinsing machines for crockery or table-ware with stationary crockery baskets and spraying devices within the cleaning chamber
Patent holdings for IPC class A47L 15/14
Total number of patents in this class: 158
10-year publication summary
|
10
|
11
|
10
|
8
|
10
|
12
|
12
|
16
|
9
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Whirlpool Corporation | 4543 |
18 |
| Samsung Electronics Co., Ltd. | 152914 |
17 |
| Midea Group Co., Ltd. | 4811 |
17 |
| LG Electronics Inc. | 74791 |
16 |
| Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. | 321 |
13 |
| Haier US Appliance Solutions, Inc. | 3954 |
10 |
| Ecolab USA Inc. | 5703 |
9 |
| BSH Hausgeräte GmbH | 5581 |
5 |
| Illinois Tool Works Inc. | 11713 |
4 |
| Electrolux Appliances Aktiebolag | 1370 |
4 |
| Foshan Shunde Midea Washing Appliances Mfg. Co., Ltd. | 60 |
4 |
| Arcelik A.S. | 3397 |
3 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 2002 |
3 |
| GREE Electric Appliances, Inc. of Zhuhai | 3274 |
3 |
| Steris Inc. | 119 |
3 |
| Guangdong Midea White Home Appliance Technology Innovation Center Co. Ltd. | 327 |
3 |
| Insinger Machine Company | 9 |
2 |
| Qingdao Haier Dishwasher Co., Ltd. | 42 |
2 |
| Wexiodisk AB | 17 |
2 |
| Aldenal Pty Ltd | 1 |
1 |
| Other owners | 19 |