Patent holdings for IPC class D06F 33/72

Total number of patents in this class: 30

10-year publication summary

0
0
2
1
6
6
5
3
5
1
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
LG Electronics Inc.
74388
11
Samsung Electronics Co., Ltd.
151485
9
Haier US Appliance Solutions, Inc.
3900
2
Selden Research Ltd.
8
2
Monotony.ai, Inc.
51
2
Arcelik A.S.
3417
1
Haier Smart Home Co., Ltd.
5602
1
Chongqing Haier Roller Washing Machine Co. , Ltd.
37
1
Nanjing Roborock Innovation Technology Co., Ltd.
51
1
Other owners 0