- Sections
- C - Chimiemétallurgie
- C07F - Composés acycliques, carbocycliques ou hétérocycliques contenant des éléments autres que le carbone, l'hydrogène, les halogènes, l'oxygène, l'azote, le soufre, le sélénium ou le tellure
- C07F 15/04 - Composés du nickel
Détention brevets de la classe C07F 15/04
Brevets de cette classe: 576
Historique des publications depuis 10 ans
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35
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43
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37
|
37
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45
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44
|
41
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21
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30
|
21
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| BASF SE | 20915 |
16 |
| King Abdullah University of Science and Technology | 1781 |
15 |
| Adeka Corporation | 1363 |
14 |
| INV Nylon Chemicals Americas, LLC | 184 |
13 |
| LG Chem, Ltd. | 17639 |
12 |
| Massachusetts Institute of Technology | 10057 |
12 |
| China Petroleum & Chemical Corporation | 1908 |
10 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 298 |
9 |
| Sumitomo Chemical Company, Limited | 9049 |
8 |
| INVISTA North America, LLC | 152 |
8 |
| The Regents of the University of California | 19943 |
7 |
| President and Fellows of Harvard College | 5973 |
7 |
| Arizona Board of Regents on behalf of Arizona State University | 2646 |
7 |
| Japan Polyethylene Corporation | 118 |
7 |
| Japan Polypropylene Corporation | 130 |
7 |
| Saudi Arabian Oil Company | 13206 |
7 |
| Soochow University | 1738 |
7 |
| Trustees of Dartmouth College | 1082 |
7 |
| Wayne State University | 685 |
7 |
| Yale University | 2389 |
7 |
| Autres propriétaires | 389 |