- Sections
- B - Techniques industriellestransports
- B01J - Procédés chimiques ou physiques, p. ex. catalyse ou chimie des colloïdesappareillage approprié
- B01J 35/59 - Membranes
Détention brevets de la classe B01J 35/59
Brevets de cette classe: 33
Historique des publications depuis 10 ans
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0
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0
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0
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1
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1
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2
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6
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5
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14
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4
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Battelle Memorial Institute | 2601 |
2 |
| Arizona Board of Regents on behalf of Arizona State University | 2941 |
2 |
| Nanjing Tech University | 296 |
2 |
| Johnson Matthey Hydrogen Technoligies Limited | 25 |
2 |
| Toyota Motor Corporation | 35813 |
1 |
| Massachusetts Institute of Technology | 10254 |
1 |
| California Institute of Technology | 4037 |
1 |
| Uop LLC | 4393 |
1 |
| The Regents of the University of Michigan | 4997 |
1 |
| The Trustees of the University of Pennsylvania | 4416 |
1 |
| Lawrence Livermore National Security, LLC | 1976 |
1 |
| Beijing Normal University | 107 |
1 |
| Blucher GmbH | 176 |
1 |
| City University of Hong Kong | 954 |
1 |
| Colorado School of Mines | 183 |
1 |
| Council of Scientific and Industrial Research | 595 |
1 |
| Industry-university Cooperation Foundation Hanyang University Erica Campus | 642 |
1 |
| Kabushiki Kaisha Toyota Chuo Kenkyusho | 678 |
1 |
| Katholieke Universiteit Leuven | 1292 |
1 |
| Research Triangle Institute | 419 |
1 |
| Autres propriétaires | 9 |