- Sections
- C - Chimiemétallurgie
- C22C - Alliages
- C22C 5/00 - Alliages à base de métaux nobles
Détention brevets de la classe C22C 5/00
Brevets de cette classe: 74
Historique des publications depuis 10 ans
|
7
|
5
|
3
|
3
|
11
|
2
|
2
|
6
|
3
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Tanaka Kikinzoku Kogyo K.K. | 574 |
7 |
| Mimsi Materials AB | 19 |
5 |
| Georgia Tech Research Corporation | 2963 |
3 |
| Johnson Matthey Public Limited Company | 1763 |
3 |
| Tanaka Precious Metal Technologies Co., Ltd. | 44 |
3 |
| Apple Inc. | 59027 |
2 |
| The Regents of the University of California | 20815 |
2 |
| The Penn State Research Foundation | 1622 |
2 |
| The Swatch Group Research and Development Ltd | 877 |
2 |
| Samsung Electronics Co., Ltd. | 158442 |
1 |
| Sumitomo Electric Industries, Ltd. | 16448 |
1 |
| Dow Global Technologies LLC | 10994 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3790 |
1 |
| Allied Gold Limited | 2 |
1 |
| A.L.M.T. Corp. | 242 |
1 |
| The Argen Corporation | 71 |
1 |
| Argor-heraeus SA | 22 |
1 |
| Biopm AB | 1 |
1 |
| Bohler Edelstahl GmbH | 1 |
1 |
| The Chinese University of Hong Kong | 765 |
1 |
| Autres propriétaires | 34 |