- All sections
- A - Human necessities
- A47L - Domestic washing or cleaning; suction cleaners in general
- A47L 15/00 - Washing or rinsing machines for crockery or table-ware
Patent holdings for IPC class A47L 15/00
Total number of patents in this class: 1825
10-year publication summary
|
122
|
128
|
179
|
199
|
179
|
198
|
178
|
163
|
174
|
57
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BSH Hausgeräte GmbH | 5384 |
199 |
| LG Electronics Inc. | 69257 |
158 |
| Whirlpool Corporation | 4238 |
155 |
| Illinois Tool Works Inc. | 11152 |
102 |
| Midea Group Co., Ltd. | 4025 |
85 |
| Haier US Appliance Solutions, Inc. | 3178 |
82 |
| Ecolab USA Inc. | 5190 |
81 |
| Arcelik A.S. | 3617 |
58 |
| Electrolux Appliances Aktiebolag | 1216 |
57 |
| BSH Bosch und Siemens Hausgerate GmbH | 3236 |
54 |
| Samsung Electronics Co., Ltd. | 131630 |
51 |
| Meiko Maschinenbau GmbH & Co. KG | 181 |
50 |
| Premark FEG L.L.C. | 313 |
41 |
| Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. | 228 |
40 |
| Henkel AG & Co. KGaA | 10129 |
33 |
| The Procter & Gamble Company | 22178 |
26 |
| Electrolux Home Products Corporation N.V. | 779 |
23 |
| Electrolux Professional, Inc. | 101 |
19 |
| Miele & Cie. KG | 578 |
15 |
| Electrolux Home Products, Inc. | 1220 |
14 |
| Other owners | 482 |