- All sections
- D - Textilespaper
- D01D - Mechanical methods or apparatus in the manufacture of man-made filaments, threads, fibres, bristles or ribbons
- D01D 13/00 - Complete machines for producing man-made threads
Patent holdings for IPC class D01D 13/00
Total number of patents in this class: 180
10-year publication summary
|
6
|
8
|
15
|
17
|
19
|
12
|
15
|
8
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oerlikon Textile GmbH & Co. KG | 513 |
36 |
| Shinshu University | 491 |
10 |
| Toptec Company Limited | 33 |
10 |
| FibeRio Technology Corporation | 8 |
6 |
| Aladdin Manufacturing Corporation | 244 |
5 |
| Braskem America, Inc. | 240 |
5 |
| Finetex Ene, Inc. | 26 |
5 |
| Reifenhauser GmbH & Co. KG Maschinenfabrik | 185 |
5 |
| Beijing Chonglee Machinery Engineering Co., Ltd | 12 |
5 |
| Kao Corporation | 5073 |
4 |
| Mitsubishi Chemical Corporation | 4721 |
3 |
| Industrial Cooperation Foundation Chonbuk National University | 486 |
3 |
| TEKNOWEB MATERIALS S.r.l. | 15 |
3 |
| Board of Regents, The University of Texas System | 6102 |
2 |
| Decathlon | 877 |
2 |
| Fitesa Simpsonville, Inc. | 34 |
2 |
| Lenzing Aktiengesellschaft | 503 |
2 |
| SABIC Global Technologies B.V. | 4596 |
2 |
| Universidade de Vigo | 64 |
2 |
| Zhejiang University | 3441 |
2 |
| Other owners | 66 |