Patent holdings for IPC class D06M 101/22

Total number of patents in this class: 14

10-year publication summary

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

Principal owners for this class

Owner
All patents
This class
W. L. Gore & Associates, Inc.
2600
2
3m Innovative Properties Company
18406
1
Toray Industries, Inc.
6652
1
Denki Kagaku Kogyo Kabushiki Kaisha
680
1
Donaldson Company, Inc.
1513
1
Fuji Corporation
2924
1
Izumi-Cosmo Company, Limited
42
1
Kureha Corporation
1026
1
Nano and Advanced Materials Institute Limited
155
1
Nippon Valqua Industries, Ltd.
79
1
Saint-Gobain Adfors Canada, Ltd.
68
1
Shanghai Jiao Tong University
1020
1
Valqua, Ltd.
252
1
Other owners 0