- All sections
- D - Textilespaper
- D02J - Finishing or dressing of filaments, yarns, threads, cords, ropes, or the like
- D02J 13/00 - Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
Patent holdings for IPC class D02J 13/00
Total number of patents in this class: 272
10-year publication summary
|
26
|
18
|
28
|
26
|
26
|
13
|
21
|
16
|
19
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oerlikon Textile GmbH & Co. KG | 609 |
47 |
| Kolon Industries, Inc. | 1635 |
8 |
| Mitsubishi Chemical Corporation | 4492 |
7 |
| Toray Industries, Inc. | 6906 |
6 |
| Illinois Tool Works Inc. | 11409 |
5 |
| Jiangsu Hengli; Chemical Fibre Co., Ltd. | 109 |
5 |
| Polytex Sportbeläge Produktions-GmbH | 108 |
5 |
| ONEJOON GmbH | 27 |
5 |
| Kuraray Co., Ltd. | 3491 |
4 |
| M.a.e. S.p.A. | 19 |
4 |
| Kaneka Corporation | 4484 |
3 |
| Braskem S.A. | 464 |
3 |
| Hexcel Corporation | 302 |
3 |
| IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1361 |
3 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3937 |
3 |
| N.V. Michel Van de Wiele | 80 |
3 |
| STC Spinnzwirn GmbH | 17 |
3 |
| Centre National de La Recherche Scientifique | 10350 |
2 |
| Kao Corporation | 4954 |
2 |
| Board of Regents, The University of Texas System | 5754 |
2 |
| Other owners | 149 |