- Sections
- B - Techniques industriellestransports
- B01J - Procédés chimiques ou physiques, p. ex. catalyse ou chimie des colloïdesappareillage approprié
- B01J 27/236 - Carbonates acides
Détention brevets de la classe B01J 27/236
Brevets de cette classe: 62
Historique des publications depuis 10 ans
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5
|
4
|
7
|
5
|
1
|
2
|
1
|
3
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Saudi Arabian Oil Company | 14296 |
8 |
| SCG Chemicals Co., Ltd. | 156 |
5 |
| The University of Queensland | 654 |
5 |
| LG Chem, Ltd. | 17937 |
3 |
| Johnson Matthey Public Limited Company | 1763 |
3 |
| Beijing University of Chemical Technology | 334 |
2 |
| United Arab Emirates University | 384 |
2 |
| Alliance for Energy Innovation, LLC | 571 |
2 |
| Honda Motor Co., Ltd. | 26090 |
1 |
| BASF Corporation | 1682 |
1 |
| Sumitomo Chemical Company, Limited | 8963 |
1 |
| Uop LLC | 4390 |
1 |
| Dow Global Technologies LLC | 10981 |
1 |
| Mitsui Chemicals, Inc. | 3253 |
1 |
| Mitsubishi Chemical Corporation | 4724 |
1 |
| Georgia Tech Research Corporation | 2960 |
1 |
| Celanese International Corporation | 912 |
1 |
| Council of Scientific and Industrial Research | 595 |
1 |
| Council of Scientific & Industrial Research | 1448 |
1 |
| Daicel Chemical Industries, Ltd. | 179 |
1 |
| Autres propriétaires | 20 |