- Sections
- B - Techniques industriellestransports
- B01D - Séparation
- B01D 71/08 - Polysaccharides
Détention brevets de la classe B01D 71/08
Brevets de cette classe: 126
Historique des publications depuis 10 ans
|
9
|
10
|
15
|
12
|
13
|
9
|
6
|
8
|
9
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Sartorius Stedim Biotech GmbH | 892 |
7 |
| Asahi Kasei Kabushiki Kaisha | 2876 |
6 |
| Uop LLC | 4411 |
5 |
| The United States of America as represented by the Secretary of the Army | 1268 |
5 |
| King Abdullah University of Science and Technology | 1875 |
5 |
| EMD Millipore Corporation | 637 |
3 |
| University of South Florida | 1914 |
3 |
| Board of Trustees of the University of Arkansas | 827 |
3 |
| Gambro Lundia AB | 1405 |
3 |
| Imtex Membranes Corp. | 10 |
3 |
| Triomed AB | 27 |
3 |
| Toray Industries, Inc. | 7167 |
2 |
| Asahi Kasei Medical Co., Ltd. | 231 |
2 |
| Council of Scientific & Industrial Research | 1452 |
2 |
| Fresenius Medical Care Holdings, Inc. | 1423 |
2 |
| Institut Mines-telecom | 293 |
2 |
| Renaissance Energy Research Corporation | 62 |
2 |
| University of Houston System | 1140 |
2 |
| Khalifa University of Science and Technology | 440 |
2 |
| ExxonMobil Research And Engineering Company | 2386 |
1 |
| Autres propriétaires | 63 |