- 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 11/71 - Salts of phosphoric acids
Patent holdings for IPC class D06M 11/71
Total number of patents in this class: 81
10-year publication summary
|
1
|
10
|
5
|
6
|
9
|
1
|
8
|
0
|
2
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oji Holdings Corporation | 791 |
4 |
| Shinshu University | 491 |
4 |
| Toagosei Co., Ltd. | 1024 |
4 |
| Bromine Compounds Ltd. | 186 |
3 |
| Lenzing Aktiengesellschaft | 503 |
3 |
| Honda Motor Co., Ltd. | 25991 |
2 |
| Kaneka Corporation | 4687 |
2 |
| Hap Co., Ltd. | 18 |
2 |
| Nature Tech LLC | 9 |
2 |
| Takemoto Oil & Fat Co., Ltd. | 101 |
2 |
| Chestnut Springs LLC | 5 |
2 |
| Prosetex S.p.A. | 3 |
2 |
| Honeycomb Battery Company | 402 |
2 |
| 3m Innovative Properties Company | 17497 |
1 |
| BASF SE | 21292 |
1 |
| The Boeing Company | 20145 |
1 |
| Hewlett-Packard Development Company, L.P. | 25258 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6048 |
1 |
| Kao Corporation | 5067 |
1 |
| Toray Advanced Materials Korea Inc. | 296 |
1 |
| Other owners | 40 |