- All sections
- D - Textiles; paper
- D01F - Chemical features in the manufacture of man-made filaments, threads, fibres, bristles or ribbons; apparatus specially adapted for the manufacture of carbon filaments
- D01F 1/10 - Other agents for modifying properties
Patent holdings for IPC class D01F 1/10
Total number of patents in this class: 1918
10-year publication summary
|
133
|
138
|
175
|
171
|
162
|
181
|
193
|
164
|
163
|
52
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22178 |
83 |
| Jiangsu Hengli; Chemical Fibre Co., Ltd. | 96 |
32 |
| 3m Innovative Properties Company | 18406 |
28 |
| BASF SE | 19740 |
27 |
| Hyosung Corporation | 300 |
26 |
| Kimberly-clark Worldwide, Inc. | 5854 |
23 |
| Toray Industries, Inc. | 6652 |
20 |
| Polytex Sportbeläge Produktions-GmbH | 84 |
18 |
| Hyosung TNC Corporation | 73 |
17 |
| Ascend Performance Materials Operations LLC | 260 |
14 |
| Lenzing Aktiengesellschaft | 529 |
14 |
| Taiwan Textile Research Institute | 143 |
14 |
| The Lycra Company LLC | 138 |
14 |
| Dow Global Technologies LLC | 10147 |
13 |
| Bestee Material (tsingtao) Co., Ltd. | 17 |
13 |
| DSM IP Assets B.V. | 5856 |
11 |
| Bakel S.r.l. | 37 |
11 |
| Cornell University | 3036 |
11 |
| Kaneka Corporation | 4445 |
10 |
| Soochow University | 1605 |
10 |
| Other owners | 1509 |