- All sections
- D - Textilespaper
- D06P - Dyeing or printing textilesdyeing leather, furs or solid macromolecular substances in any form
- D06P 3/54 - Polyesters using dispersed dyestuffs
Patent holdings for IPC class D06P 3/54
Total number of patents in this class: 120
10-year publication summary
|
8
|
4
|
11
|
13
|
16
|
7
|
13
|
7
|
4
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huntsman Advanced Materials (Switzerland) GmbH | 171 |
6 |
| DyStar Colours Distribution GmbH | 164 |
5 |
| Nicca Chemical Co., Ltd. | 145 |
5 |
| Jiangnan University | 1631 |
4 |
| Teijin Limited | 1282 |
4 |
| BASF SE | 21303 |
3 |
| Huntsman International LLC | 694 |
3 |
| Jiangsu Hengli; Chemical Fibre Co., Ltd. | 117 |
3 |
| Newtech Textile Technology Development (Shanghai) Co., Ltd. | 64 |
3 |
| Nippon Kayaku Kabushiki Kaisha | 1454 |
3 |
| Nantong Textile & Silk Industrial Technology Research Institute | 80 |
3 |
| Hewlett-Packard Development Company, L.P. | 25184 |
2 |
| FUJIFILM Corporation | 30514 |
2 |
| Colourtex Industries Limited | 8 |
2 |
| Daikyo Chemical Co., Ltd. | 10 |
2 |
| Dover Europe Sàrl | 297 |
2 |
| DyStar Textilfarben GmbH & Co. Deutschland KG | 14 |
2 |
| Kornit Digital Ltd. | 144 |
2 |
| Qingdao Jifa Group Co., Ltd. | 13 |
2 |
| Roquette Freres | 1051 |
2 |
| Other owners | 60 |