- 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: 253
10-year publication summary
|
16
|
25
|
27
|
25
|
14
|
20
|
25
|
24
|
6
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SANYO Chemical Industries, Ltd. | 521 |
10 |
| Matsumoto Yushi-Seiyaku Co., Ltd. | 187 |
9 |
| Toray Industries, Inc. | 7113 |
8 |
| Nicca Chemical Co., Ltd. | 145 |
6 |
| Fashion Chemicals GmbH & Co. KG | 136 |
5 |
| Takemoto Oil & Fat Co., Ltd. | 107 |
5 |
| Mitsubishi Chemical Corporation | 4724 |
4 |
| Arkema France | 4242 |
4 |
| Mizuno Corporation | 993 |
4 |
| Teijin Frontier Co., Ltd. | 251 |
4 |
| Teijin Limited | 1282 |
4 |
| Covestro (Netherlands) B.V. | 297 |
4 |
| Illinois Tool Works Inc. | 11863 |
3 |
| Murata Manufacturing Co., Ltd. | 25744 |
3 |
| Dow Global Technologies LLC | 10944 |
3 |
| Kaneka Corporation | 4703 |
3 |
| DIC Corporation | 3962 |
3 |
| Engineered Floors, LLC | 254 |
3 |
| Kolon Industries, Inc. | 1844 |
3 |
| Microban Products Company | 305 |
3 |
| Other owners | 162 |