• All sections
  • D - Textilespaper
  • D06M - Treatment, not provided for elsewhere in class , of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials
  • D06M 11/74 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphiteTreating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbidesTreating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with graphitic acids or their salts

Patent holdings for IPC class D06M 11/74

Total number of patents in this class: 467

10-year publication summary

32
20
32
50
60
52
44
35
33
25
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Nitta Corporation
373
23
Toray Industries, Inc.
6950
13
Directa Plus S.p.A.
63
13
IHI Corporation
3450
6
Reliance Industries Limited
450
6
Soochow University
1738
6
3m Innovative Properties Company
17823
5
Toyota Motor Corporation
32450
5
Continental Reifen Deutschland GmbH
2459
5
Drexel University
991
5
Jiangnan University
1531
5
Sanko Tekstil Isletmeleri San. ve Tic. A.S.
163
5
Sekisui Chemical Co., Ltd.
3433
5
Massachusetts Institute of Technology
10062
4
Showa Denko K.K.
2220
4
W. L. Gore & Associates, Inc.
2708
4
Global Graphene Group, Inc.
247
4
L.I.F.E. Corporation S.A.
27
4
National University Corporation Hokkaido University
1344
4
University of Washington
2337
4
Other owners 337