- Sections
- C - Chimiemétallurgie
- C01G - Composés contenant des métaux non couverts par les sous-classes ou
- C01G 25/00 - Composés du zirconium
Détention brevets de la classe C01G 25/00
Brevets de cette classe: 846
Historique des publications depuis 10 ans
|
44
|
50
|
72
|
49
|
74
|
50
|
62
|
56
|
52
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 33375 |
41 |
| Rhodia Operations | 1531 |
41 |
| Quantumscape Battery, Inc. | 209 |
40 |
| Daiichi Kigenso Kagaku Kogyo Co., Ltd. | 174 |
39 |
| National Institute of Advanced Industrial Science and Technology | 3795 |
18 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12520 |
16 |
| Cataler Corporation | 571 |
14 |
| Toyota Motor Corporation | 34313 |
13 |
| Colgate-Palmolive Company | 5745 |
12 |
| Murata Manufacturing Co., Ltd. | 25455 |
12 |
| Mitsubishi Materials Corporation | 2461 |
12 |
| Samsung Electronics Co., Ltd. | 152914 |
11 |
| Sumitomo Chemical Company, Limited | 9048 |
11 |
| 3m Innovative Properties Company | 17546 |
10 |
| TDK Corporation | 6807 |
9 |
| Magnesium Elektron Limited | 84 |
9 |
| Pacific Industrial Development Corporation | 84 |
9 |
| BASF SE | 21147 |
8 |
| Arizona Board of Regents on behalf of Arizona State University | 2818 |
8 |
| Kyoto University | 2881 |
8 |
| Autres propriétaires | 505 |