- Sections
- D - Textilespapier
- D01D - Procédés ou appareils mécaniques pour la fabrication des filaments, fils, fibres, soies ou rubans faits par l’homme
- D01D 4/00 - Ensembles de filageLeur nettoyage
Détention brevets de la classe D01D 4/00
Brevets de cette classe: 81
Historique des publications depuis 10 ans
|
5
|
4
|
4
|
2
|
4
|
2
|
2
|
6
|
1
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Shinshu University | 473 |
10 |
| Toptec Company Limited | 33 |
10 |
| FibeRio Technology Corporation | 8 |
7 |
| Finetex Ene, Inc. | 26 |
5 |
| Industrial Cooperation Foundation Chonbuk National University | 476 |
4 |
| Cytec Industries Inc. | 406 |
3 |
| Oerlikon Textile GmbH & Co. KG | 577 |
3 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6261 |
3 |
| 3m Innovative Properties Company | 17762 |
2 |
| BASF SE | 21036 |
2 |
| Board of Regents, The University of Texas System | 5891 |
2 |
| University of Florida Research Foundation, Inc. | 4055 |
2 |
| Cornell University | 3341 |
2 |
| Zhengzhou Zhongyuan Spandex Engineering Technology Co., Ltd | 17 |
2 |
| Fanavaran Nano-meghyas Company (Ltd) | 5 |
2 |
| Beijing Chonglee Machinery Engineering Co., Ltd | 12 |
2 |
| FUJIFILM Corporation | 29713 |
1 |
| Sandia Corporation | 93 |
1 |
| Ethicon, Inc. | 1173 |
1 |
| Aladdin Manufacturing Corporation | 225 |
1 |
| Autres propriétaires | 16 |