- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 15/16 - Washing or rinsing machines for crockery or table-ware with stationary crockery baskets and spraying devices within the cleaning chamber with rigidly-mounted spraying devices
Patent holdings for IPC class A47L 15/16
Total number of patents in this class: 181
10-year publication summary
|
28
|
22
|
21
|
20
|
11
|
7
|
16
|
13
|
3
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158442 |
44 |
| Whirlpool Corporation | 4660 |
24 |
| Haier US Appliance Solutions, Inc. | 4073 |
17 |
| LG Electronics Inc. | 75855 |
13 |
| Midea Group Co., Ltd. | 5052 |
13 |
| Arcelik A.S. | 3366 |
10 |
| Electrolux Professional, Inc. | 110 |
6 |
| Meiko Maschinenbau GmbH & Co. KG | 180 |
5 |
| BSH Hausgeräte GmbH | 5645 |
4 |
| Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. | 368 |
4 |
| Premark FEG L.L.C. | 227 |
3 |
| Electrolux Consumer Products, Inc. | 837 |
3 |
| Illinois Tool Works Inc. | 11862 |
2 |
| Ningbo Dechang Electrical Machinery Made Co., Ltd. | 10 |
2 |
| Haier Smart Home Co., Ltd. | 5728 |
2 |
| Guangdong Zhengmei Washing Appliance Co., Ltd | 3 |
2 |
| Indesit Company S.p.A. | 224 |
1 |
| Aktiebolaget Electrolux | 859 |
1 |
| Aldenal Pty Ltd | 1 |
1 |
| Ecolab USA Inc. | 5813 |
1 |
| Other owners | 23 |