- All sections
- D - Textilespaper
- D06M - Treatment, not provided for elsewhere in class , of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials
- D06M 15/507 - Polyesters
Patent holdings for IPC class D06M 15/507
Total number of patents in this class: 247
10-year publication summary
|
15
|
16
|
25
|
26
|
25
|
14
|
20
|
25
|
23
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Matsumoto Yushi-Seiyaku Co., Ltd. | 184 |
10 |
| Toray Industries, Inc. | 6951 |
9 |
| SANYO Chemical Industries, Ltd. | 478 |
9 |
| Nicca Chemical Co., Ltd. | 134 |
6 |
| Fashion Chemicals GmbH & Co. KG | 133 |
5 |
| Takemoto Oil & Fat Co., Ltd. | 80 |
5 |
| Mitsubishi Chemical Corporation | 4519 |
4 |
| Arkema France | 4149 |
4 |
| Mizuno Corporation | 874 |
4 |
| Teijin Frontier Co., Ltd. | 215 |
4 |
| Teijin Limited | 1246 |
4 |
| Covestro (Netherlands) B.V. | 275 |
4 |
| Illinois Tool Works Inc. | 11468 |
3 |
| Murata Manufacturing Co., Ltd. | 24575 |
3 |
| Dow Global Technologies LLC | 10349 |
3 |
| Kaneka Corporation | 4529 |
3 |
| DIC Corporation | 3802 |
3 |
| Engineered Floors, LLC | 249 |
3 |
| Kolon Industries, Inc. | 1685 |
3 |
| Milliken & Company | 1199 |
3 |
| Other owners | 155 |