- All sections
- D - Textilespaper
- D06P - Dyeing or printing textilesdyeing leather, furs or solid macromolecular substances in any form
- D06P 1/66 - Compounds containing ammonium groups containing quaternary ammonium groups
Patent holdings for IPC class D06P 1/66
Total number of patents in this class: 43
10-year publication summary
|
1
|
1
|
2
|
6
|
0
|
4
|
7
|
1
|
7
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10437 |
9 |
| Soochow University | 1741 |
3 |
| Imperial College Innovations Limited | 598 |
2 |
| Newtech Textile Technology Development (Shanghai) Co., Ltd. | 62 |
2 |
| Nantong Textile & Silk Industrial Technology Research Institute | 80 |
2 |
| Nantong Zhongrun Textile Printing and Dyeing Co., Ltd. | 6 |
2 |
| Centre National de La Recherche Scientifique | 10564 |
1 |
| FUJIFILM Corporation | 29696 |
1 |
| Brother Industries, Ltd. | 12948 |
1 |
| Nike International Ltd. | 698 |
1 |
| Henkel AG & Co. KGaA | 10620 |
1 |
| Archroma IP GmbH | 461 |
1 |
| Clariant Finance (BVI) Limited | 386 |
1 |
| Donghua University | 71 |
1 |
| HBI Branded Apparel Enterprises, LLC | 797 |
1 |
| Long Lasting Innovation - L2i (Societe a responsabilite Limitee) | 2 |
1 |
| Manifattura Lane Gaetano Marzotto & Figli S.p.A. | 11 |
1 |
| Matsui Shikiso Chemical Co., Ltd. | 20 |
1 |
| Mycoworks, Inc. | 61 |
1 |
| Oasis Dyeing Systems, LLC | 1 |
1 |
| Other owners | 9 |