- Sections
- C - Chimiemétallurgie
- C07C - Composés acycliques ou carbocycliques
- C07C 5/41 - Procédés catalytiques
Détention brevets de la classe C07C 5/41
Brevets de cette classe: 108
Historique des publications depuis 10 ans
|
13
|
19
|
14
|
9
|
6
|
7
|
2
|
10
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1854 |
36 |
| ExxonMobil Chemical Patents Inc. | 3925 |
11 |
| Uop LLC | 4258 |
9 |
| Saudi Basic Industries Corporation | 541 |
5 |
| SABIC Global Technologies B.V. | 4428 |
5 |
| JXTG Nippon Oil & Energy Corporation | 323 |
5 |
| ENEOS Corporation | 644 |
4 |
| California Institute of Technology | 4004 |
2 |
| Korea Research Institute of Chemical Technology | 1422 |
2 |
| PTT Global Chemical PCL | 119 |
2 |
| Lummus Technology LLC | 463 |
2 |
| BASF SE | 21111 |
1 |
| ExxonMobil Research And Engineering Company | 2519 |
1 |
| BASF Corporation | 1703 |
1 |
| Chevron U.S.A. Inc. | 4015 |
1 |
| Alliance for Sustainable Energy, LLC | 834 |
1 |
| Asahi Kasei Kabushiki Kaisha | 2728 |
1 |
| Bayer Technology Services GmbH | 170 |
1 |
| Chiyoda Corporation | 401 |
1 |
| IFP Energies Nouvelles | 2999 |
1 |
| Autres propriétaires | 16 |