- All sections
- D - Textilespaper
- D01D - Mechanical methods or apparatus in the manufacture of man-made filaments, threads, fibres, bristles or ribbons
- D01D 10/06 - Washing or drying
Patent holdings for IPC class D01D 10/06
Total number of patents in this class: 238
10-year publication summary
|
29
|
17
|
15
|
17
|
15
|
20
|
19
|
13
|
10
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DuPont Safety & Construction, Inc. | 670 |
20 |
| Kolon Industries, Inc. | 1757 |
18 |
| E. I. du Pont de Nemours and Company | 3677 |
13 |
| Lenzing Aktiengesellschaft | 510 |
11 |
| KT & G Corporation | 2961 |
8 |
| Lin, Chih-hsin | 17 |
8 |
| The Procter & Gamble Company | 21905 |
5 |
| Braskem America, Inc. | 222 |
5 |
| LG Chem, Ltd. | 17822 |
3 |
| Kaneka Corporation | 4639 |
3 |
| Aurotec GmbH | 47 |
3 |
| IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1535 |
3 |
| Rensselaer Polytechnic Institute | 848 |
3 |
| University of Kentucky Research Foundation | 716 |
3 |
| Aict | 17 |
3 |
| Puritech Co., Ltd. | 9 |
3 |
| Hyosung Advanced Materials Corporation | 31 |
3 |
| Winn Applied Material, Inc. | 4 |
3 |
| Toshiba Corporation | 12691 |
2 |
| Tsinghua University | 6110 |
2 |
| Other owners | 116 |