- Sections
- C - Chimie; métallurgie
- C01G - Composés contenant des métaux non couverts par les sous-classes ou
- C01G 21/00 - Composés du plomb
Détention brevets de la classe C01G 21/00
Brevets de cette classe: 141
Historique des publications depuis 10 ans
|
6
|
14
|
11
|
9
|
13
|
28
|
15
|
13
|
12
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 8966 |
8 |
| Yara International ASA | 797 |
8 |
| Avantama AG | 46 |
6 |
| Florida State University Research Foundation, Inc. | 703 |
5 |
| King Abdullah University of Science and Technology | 1735 |
5 |
| Oxford Photovoltaics Limited | 47 |
5 |
| Battelle Memorial Institute | 2413 |
3 |
| Northwestern University | 3271 |
3 |
| The Governing Council of The University of Toronto, | 1415 |
3 |
| Korea University Research and Business Foundation | 2802 |
3 |
| National University of Singapore | 2359 |
3 |
| Cwze Power Inc. | 3 |
3 |
| Samsung Electronics Co., Ltd. | 138320 |
2 |
| Toyota Motor Corporation | 30292 |
2 |
| Lawrence Livermore National Security, LLC | 1877 |
2 |
| The University of Queensland | 656 |
2 |
| Zhejiang Jingyi New Material Technology Co., Ltd | 15 |
2 |
| Hanwha Solutions Corporation | 702 |
2 |
| Honda Motor Co., Ltd. | 24855 |
1 |
| Sony Corporation | 31580 |
1 |
| Autres propriétaires | 72 |