- All sections
- D - Textiles; paper
- D06M - Treatment, not provided for elsewhere in class , of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials
- D06M 101/12 - Keratin fibres or silk
Patent holdings for IPC class D06M 101/12
Total number of patents in this class: 76
10-year publication summary
|
7
|
4
|
4
|
6
|
9
|
8
|
4
|
3
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kao Corporation | 4914 |
3 |
| Shima Seiki Mfg., Ltd. | 186 |
3 |
| Soochow University | 1716 |
3 |
| Spiber Inc. | 297 |
3 |
| Allegheny-Singer Research Institute | 86 |
2 |
| Jiangnan University | 1476 |
2 |
| Kurashiki Boseki Kabushiki Kaisha | 237 |
2 |
| Evolved By Nature, Inc. | 111 |
2 |
| Pangaia Materials Science Ltd | 40 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5444 |
1 |
| APDN (B.V.I.) Inc. | 53 |
1 |
| Australian Wool Innovation Limited | 21 |
1 |
| Beijing Creative Nanophase Hi-Tech Company, Limited | 1 |
1 |
| The Board of Regents for Oklahoma State University | 156 |
1 |
| Bolt Threads, Inc. | 159 |
1 |
| CHT R. Beitlich GmbH | 14 |
1 |
| Council of Scientific & Industrial Research | 1408 |
1 |
| Danisco US Inc. | 1084 |
1 |
| Gidichem Co., Ltd. | 2 |
1 |
| Guangdong University of Technology | 528 |
1 |
| Other owners | 43 |