Patent holdings for IPC class D06F 21/10

Total number of patents in this class: 18

10-year publication summary

0
1
1
1
2
4
1
1
1
1
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
LG Electronics Inc.
69257
11
Happy Co., Ltd.
11
2
Mitsubishi Electric Corporation
43934
1
Chemspeed Technologies AG
30
1
Mueller Eletrodomesticos S/A
3
1
Sharp Kabushiki Kaisha
18957
1
Nihon Kentetsu Co., Ltd.
4
1
Other owners 0