- All sections
- D - Textilespaper
- D06P - Dyeing or printing textilesdyeing leather, furs or solid macromolecular substances in any form
- D06P 3/52 - Polyesters
Patent holdings for IPC class D06P 3/52
Total number of patents in this class: 123
10-year publication summary
|
4
|
11
|
19
|
22
|
12
|
13
|
12
|
3
|
16
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kuraray Co., Ltd. | 3489 |
6 |
| Seiko Epson Corporation | 19225 |
5 |
| Huntsman Advanced Materials (Switzerland) GmbH | 184 |
4 |
| Parkdale Incorporated | 27 |
4 |
| Hewlett-Packard Development Company, L.P. | 25991 |
3 |
| Aladdin Manufacturing Corporation | 218 |
3 |
| Huntsman International LLC | 720 |
3 |
| Nicca Chemical Co., Ltd. | 132 |
3 |
| BASF SE | 20694 |
2 |
| FUJIFILM Corporation | 29172 |
2 |
| Avery Dennison Retail Information Services LLC | 1138 |
2 |
| Eastern Tech LLC | 8 |
2 |
| Nippon Kayaku Kabushiki Kaisha | 1428 |
2 |
| Porcher Industries | 62 |
2 |
| Sanko Tekstil Isletmeleri San. ve Tic. A.S. | 161 |
2 |
| Winds Enterprises Limited | 25 |
2 |
| Calik Denim Tekstil San. ve Tic. A.S. | 30 |
2 |
| Nicca Chemical (China) Co., Ltd. | 3 |
2 |
| Archroma (Switzerland) GmbH | 16 |
2 |
| E. I. du Pont de Nemours and Company | 4137 |
1 |
| Other owners | 69 |