- Sections
- B - Techniques industriellestransports
- B01D - Séparation
- B01D 71/06 - Matériaux organiques
Détention brevets de la classe B01D 71/06
Brevets de cette classe: 554
Historique des publications depuis 10 ans
|
46
|
48
|
29
|
27
|
28
|
23
|
34
|
33
|
42
|
26
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| NGK Insulators, Ltd. | 5174 |
14 |
| Nitto Denko Corporation | 8589 |
11 |
| Uop LLC | 4407 |
11 |
| National University of Singapore | 2605 |
10 |
| The Regents of the University of California | 20902 |
9 |
| Renaissance Energy Research Corporation | 62 |
9 |
| National University Corporation Kobe University | 581 |
8 |
| Ohio State Innovation Foundation | 2406 |
8 |
| Toray Industries, Inc. | 7149 |
7 |
| Entegris, Inc. | 2024 |
7 |
| BASF SE | 21320 |
5 |
| LG Chem, Ltd. | 17970 |
5 |
| Monash University | 733 |
5 |
| FUJIFILM Corporation | 30689 |
4 |
| Korea Advanced Institute of Science and Technology | 4708 |
4 |
| Evoqua Water Technologies LLC | 927 |
4 |
| IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1696 |
4 |
| Korea University Research and Business Foundation | 3301 |
4 |
| Kurita Water Industries Ltd. | 1294 |
4 |
| Rensselaer Polytechnic Institute | 854 |
4 |
| Autres propriétaires | 417 |