- All sections
- D - Textiles; paper
- D06P - Dyeing or printing textiles; dyeing 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: 121
10-year publication summary
4
|
11
|
19
|
22
|
12
|
13
|
12
|
3
|
14
|
0
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Kuraray Co., Ltd. | 3461 |
6 |
Seiko Epson Corporation | 18984 |
5 |
Huntsman Advanced Materials (Switzerland) GmbH | 166 |
4 |
Parkdale Incorporated | 31 |
4 |
Hewlett-Packard Development Company, L.P. | 27473 |
3 |
Aladdin Manufacturing Corporation | 210 |
3 |
Huntsman International LLC | 710 |
3 |
Nicca Chemical Co., Ltd. | 130 |
3 |
BASF SE | 20403 |
2 |
FUJIFILM Corporation | 28555 |
2 |
Avery Dennison Retail Information Services LLC | 1122 |
2 |
Eastern Tech LLC | 7 |
2 |
Nippon Kayaku Kabushiki Kaisha | 1431 |
2 |
Porcher Industries | 63 |
2 |
Sanko Tekstil Isletmeleri San. ve Tic. A.S. | 159 |
2 |
Nicca Chemical (China) Co., Ltd. | 3 |
2 |
Archroma (Switzerland) GmbH | 15 |
2 |
E. I. du Pont de Nemours and Company | 4251 |
1 |
Brother Industries, Ltd. | 12905 |
1 |
Industrial Technology Research Institute | 4958 |
1 |
Other owners | 69 |