- Sections
- C - Chimiemétallurgie
- C01B - Éléments non métalliquesleurs composés
- C01B 25/00 - PhosphoreSes composés
Détention brevets de la classe C01B 25/00
Brevets de cette classe: 201
Historique des publications depuis 10 ans
|
16
|
12
|
12
|
15
|
13
|
6
|
4
|
8
|
5
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| BASF Mobile Emissions Catalysts LLC | 404 |
15 |
| Johnson Matthey Public Limited Company | 1858 |
9 |
| Umicore AG & Co. KG | 856 |
7 |
| Umicore Shokubai Japan Co., Ltd. | 80 |
6 |
| Sharp Corporation | 10245 |
5 |
| Tygrus, LLC | 54 |
4 |
| BASF SE | 20915 |
3 |
| Sumitomo Chemical Company, Limited | 9047 |
3 |
| Kyoto University | 2800 |
3 |
| National University of Singapore | 2450 |
3 |
| Phase Shield LLC | 3 |
3 |
| Umicore Shokubai USA Inc. | 11 |
3 |
| Lithium Werks Technology BV | 36 |
3 |
| Toyota Motor Corporation | 32231 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8725 |
2 |
| Northwestern University | 3394 |
2 |
| BASF Catalysts LLC | 154 |
2 |
| Bio-Rad Laboratories, Inc. | 1617 |
2 |
| Board of Trustees of the University of Arkansas | 810 |
2 |
| Cataler Corporation | 573 |
2 |
| Autres propriétaires | 120 |