- Sections
- C - Chimie; métallurgie
- C01B - Chimie inorganique éléments non métalliques; leurs composés
- C01B 32/23 - Oxydation
Détention brevets de la classe C01B 32/23
Brevets de cette classe: 182
Historique des publications depuis 10 ans
5
|
14
|
32
|
36
|
38
|
26
|
20
|
13
|
12
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
Proprétaire |
Total
|
Cette classe
|
---|---|---|
ArcelorMittal | 1887 |
24 |
Semiconductor Energy Laboratory Co., Ltd. | 10902 |
10 |
The Regents of the University of California | 18943 |
9 |
Global Graphene Group, Inc. | 246 |
9 |
Asbury Graphite of North Carolina, Inc. | 22 |
5 |
Korea Electrotechnology Research Institute | 411 |
4 |
Nippon Shokubai Co., Ltd. | 1487 |
4 |
Samsung Electronics Co., Ltd. | 131630 |
3 |
Imerys Graphite & Carbon Switzerland Ltd. | 30 |
3 |
University of Maryland, College Park | 894 |
3 |
Nanoxplore Inc. | 43 |
3 |
Verdicio Solutions A.I.E. | 20 |
3 |
Centre National de La Recherche Scientifique | 9632 |
2 |
Samsung Electro-mechanics Co., Ltd. | 4798 |
2 |
Korea Institute of Science and Technology | 2022 |
2 |
Korea Advanced Institute of Science and Technology | 3906 |
2 |
Industry-University Cooperation Foundation Hanyang University | 1001 |
2 |
King Abdullah University of Science and Technology | 1703 |
2 |
King Fahd University of Petroleum & Minerals | 147 |
2 |
Korea Research Institute of Chemical Technology | 1266 |
2 |
Autres propriétaires | 86 |