- Sections
- C - Chimiemétallurgie
- C01C - Ammoniaccyanogèneleurs composés
- C01C 3/12 - Cyanures de fer simples ou complexes
Détention brevets de la classe C01C 3/12
Brevets de cette classe: 155
Historique des publications depuis 10 ans
|
5
|
8
|
5
|
7
|
7
|
10
|
12
|
25
|
14
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Guangdong Brunp Recycling Technology Co., Ltd | 1273 |
20 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1227 |
20 |
| Natron (assignment for The Benefit of Creditors), LLC | 52 |
9 |
| Sharp Corporation | 10894 |
8 |
| Altris AB | 33 |
7 |
| National Institute of Advanced Industrial Science and Technology | 3791 |
5 |
| Natron Energy, Inc. | 14 |
5 |
| Commonwealth Scientific and Industrial Research Organisation | 1651 |
4 |
| The University of Tokyo | 4403 |
4 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11137 |
3 |
| The Walker Cancer Research Institute, Inc. | 11 |
3 |
| Lockheed Martin Energy, LLC | 152 |
3 |
| Hunan Brunp EV Recycling Co., Ltd. | 379 |
3 |
| Contemporary Amperex Technology (Hong Kong) Limited | 4048 |
3 |
| Contemporary Amperex Technology Co., Limited | 10616 |
2 |
| Lockheed Martin Advanced Energy Storage, LLC | 23 |
2 |
| National University of Singapore | 2615 |
2 |
| Sharp Kabushiki Kaisha | 18480 |
2 |
| Alveo Energy, Inc. | 8 |
2 |
| Hubei Wanrun New Energy Technology Co.,Ltd. | 89 |
2 |
| Autres propriétaires | 46 |