- Sections
- C - Chimiemétallurgie
- C01G - Composés contenant des métaux non couverts par les sous-classes ou
- C01G 39/06 - Sulfures
Détention brevets de la classe C01G 39/06
Brevets de cette classe: 369
Historique des publications depuis 10 ans
|
29
|
39
|
43
|
16
|
28
|
23
|
14
|
15
|
20
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| DIC Corporation | 3968 |
18 |
| Shell Internationale Research Maatschappij B.V. | 3394 |
14 |
| Shell Oil Company | 2067 |
14 |
| Northwestern University | 3554 |
10 |
| The Regents of the University of California | 20802 |
9 |
| Yeda Research and Development Co. Ltd. | 1380 |
9 |
| Nanoco 2D Materials Limited | 16 |
7 |
| Agency for Science, Technology and Research | 3744 |
6 |
| National University of Singapore | 2590 |
6 |
| The University of Manchester | 453 |
6 |
| Lawrence Livermore National Security, LLC | 1977 |
5 |
| University of Pittsburgh - Of the Commonwealth System of Higher Education | 3322 |
5 |
| Tsinghua University | 6224 |
4 |
| ASM IP Holding B.V. | 2412 |
4 |
| Honda Motor Co., Ltd. | 26090 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48539 |
3 |
| National Taiwan University | 1329 |
3 |
| Cidra Corporate Services, LLC | 101 |
3 |
| Cyprus Amax Minerals Company | 25 |
3 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1456 |
3 |
| Autres propriétaires | 234 |