- All sections
- D - Textiles; paper
- D06M - Treatment, not provided for elsewhere in class , of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials
- D06M 101/40 - Fibres of carbon
Patent holdings for IPC class D06M 101/40
Total number of patents in this class: 321
10-year publication summary
27
|
31
|
31
|
37
|
34
|
37
|
24
|
15
|
16
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Toray Industries, Inc. | 6652 |
43 |
Nitta Corporation | 358 |
15 |
Teijin Limited | 1216 |
15 |
Mitsubishi Chemical Corporation | 4313 |
14 |
Mitsubishi Rayon Co., Ltd. | 1003 |
6 |
Sekisui Chemical Co., Ltd. | 3159 |
6 |
The Boeing Company | 19843 |
5 |
Cytec Industries Inc. | 407 |
5 |
Nippon Sheet Glass Company, Limited | 992 |
5 |
Mitsui Chemicals, Inc. | 3134 |
4 |
Korea University Research and Business Foundation | 2561 |
4 |
Matsumoto Yushi-Seiyaku Co., Ltd. | 166 |
4 |
Safran Ceramics | 366 |
4 |
Toho Tenax Co., Ltd. | 48 |
4 |
GM Global Technology Operations LLC | 13620 |
3 |
Automobili Lamborghini S.p.A. | 451 |
3 |
Daicel Corporation | 2128 |
3 |
Morton Buildings, Inc. | 39 |
3 |
Research Cooperation Foundation of Yeungnam University | 186 |
3 |
SANYO Chemical Industries, Ltd. | 472 |
3 |
Other owners | 169 |