- All sections
- D - Textiles; paper
- D06P - Dyeing or printing textiles; dyeing leather, furs or solid macromolecular substances in any form
- D06P 1/673 - Inorganic compounds
Patent holdings for IPC class D06P 1/673
Total number of patents in this class: 143
10-year publication summary
14
|
8
|
12
|
26
|
21
|
13
|
15
|
17
|
15
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Seiko Epson Corporation | 18724 |
9 |
Hewlett-Packard Development Company, L.P. | 28538 |
8 |
Eastern Tech LLC | 7 |
6 |
Kornit Digital Ltd. | 128 |
5 |
E. I. du Pont de Nemours and Company | 4345 |
4 |
Archroma IP GmbH | 460 |
4 |
Jiangnan University | 1410 |
3 |
Neenah Paper, Inc. | 68 |
3 |
Riso Kagaku Corporation | 666 |
3 |
Soochow University | 1605 |
3 |
Ricoh Company, Ltd. | 13266 |
2 |
DyStar Textilfarben GmbH & Co. Deutschland KG | 60 |
2 |
Loftex China Ltd. | 14 |
2 |
Newtech Textile Technology Development (Shanghai) Co., Ltd. | 55 |
2 |
Ningxia Wuzhong Jingyi Fur-products Co., Ltd. | 2 |
2 |
Sanko Tekstil Isletmeleri San. ve Tic. A.S. | 148 |
2 |
DuPont Electronics, Inc. | 379 |
2 |
Horizon Research Lab S.L. | 8 |
2 |
Nantong Debeier Industry and Trade Co., Ltd. | 6 |
2 |
Nantong Zhongrun Textile Printing and Dyeing Co., Ltd. | 6 |
2 |
Other owners | 75 |