- All sections
- D - Textiles; paper
- D01D - Mechanical methods or apparatus in the manufacture of man-made filaments, threads, fibres, bristles or ribbons
- D01D 11/02 - Opening bundles to space the threads or filaments from one another
Patent holdings for IPC class D01D 11/02
Total number of patents in this class: 52
10-year publication summary
3
|
5
|
4
|
7
|
10
|
2
|
7
|
2
|
2
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Mitsubishi Chemical Corporation | 4313 |
7 |
Uni-Charm Corporation | 611 |
5 |
Fibre Reinforced Thermoplastics B.V. | 12 |
4 |
Fukui Prefectural Government | 56 |
4 |
Toray Industries, Inc. | 6652 |
3 |
Bayerische Motoren Werke Aktiengesellschaft | 13126 |
2 |
Kolon Industries, Inc. | 1506 |
2 |
M.a.e. S.p.A. | 19 |
2 |
Aerlyte, Inc. | 12 |
2 |
Industrial Technology Research Institute | 4898 |
1 |
The Board of Trustees of the University of Illinois | 2623 |
1 |
3B-Fibreglass SPRL | 22 |
1 |
Beihang University | 425 |
1 |
Daicel Corporation | 2128 |
1 |
Hokushin Co., Ltd | 3 |
1 |
IZUMI International, Inc. | 1 |
1 |
J. & P. Coats, Limited | 400 |
1 |
KARL MAYER Technische Textilien GmbH | 10 |
1 |
LG Hausys, Ltd. | 839 |
1 |
Lindauer DORNIER Gesellschaft mbH | 152 |
1 |
Other owners | 10 |