Patent holdings for IPC class D06F 34/28

Total number of patents in this class: 405

10-year publication summary

1
1
13
30
69
54
83
57
70
27
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
LG Electronics Inc.
69257
120
Samsung Electronics Co., Ltd.
131630
65
Whirlpool Corporation
4238
61
Haier US Appliance Solutions, Inc.
3178
44
Electrolux Appliances Aktiebolag
1216
17
Qingdao Haier Washing Machine Co., Ltd.
1409
11
BSH Hausgeräte GmbH
5384
9
Qingdao Haier Drum Washing Machine Co., Ltd.
721
7
Haier Smart Home Co., Ltd.
4882
7
Panasonic Intellectual Property Management Co., Ltd.
27812
6
Wuxi Little Swan Electric Co., Ltd.
349
6
Henkel AG & Co. KGaA
10129
4
Arcelik A.S.
3617
4
Midea Group Co., Ltd.
4025
4
Cacotec Corporation
6
3
Panasonic Intellectual Property Corporation of America
7230
2
Awois LLC
8
2
Diehl AKO Stiftung & Co. KG
130
2
emz-Hanauer GmbH & Co. KGaA
111
2
United Services Automobile Association (USAA)
2514
2
Other owners 27