- Sections
- C - Chimiemétallurgie
- C10N - Schéma d'indexation associé à la sous-classe
- C10N 30/14 - Désactivation des métaux
Détention brevets de la classe C10N 30/14
Brevets de cette classe: 52
Historique des publications depuis 10 ans
|
2
|
1
|
1
|
4
|
7
|
5
|
6
|
4
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4224 |
7 |
| Neste Oyj | 789 |
5 |
| The Lubrizol Corporation | 1288 |
3 |
| ExxonMobil Research And Engineering Company | 2570 |
2 |
| ExxonMobil Chemical Patents Inc. | 3977 |
2 |
| Chevron U.S.A. Inc. | 3967 |
2 |
| JX Nippon Oil & Energy Corporation | 999 |
2 |
| University of North Texas | 206 |
2 |
| ENEOS Corporation | 618 |
2 |
| BASF SE | 20940 |
1 |
| Sumitomo Electric Industries, Ltd. | 15529 |
1 |
| Sumitomo Wiring Systems, Ltd. | 10383 |
1 |
| Dow Global Technologies Inc. | 825 |
1 |
| Alltemp Products Company Limited | 47 |
1 |
| AutoNetworks Technologies, Ltd. | 6606 |
1 |
| Board of Regents of the University of Nebraska | 760 |
1 |
| The Board of Trustees of Illinois State University | 22 |
1 |
| Huazhong Agricultural University | 100 |
1 |
| Indian Oil Corporation Limited | 335 |
1 |
| Indiana University Research and Technology Corporation | 799 |
1 |
| Autres propriétaires | 14 |