- Sections
- C - Chimiemétallurgie
- C07C - Composés acycliques ou carbocycliques
- C07C 15/02 - Hydrocarbures monocycliques
Détention brevets de la classe C07C 15/02
Brevets de cette classe: 294
Historique des publications depuis 10 ans
|
11
|
24
|
11
|
9
|
10
|
11
|
19
|
20
|
16
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Uop LLC | 4390 |
25 |
| ExxonMobil Chemical Patents Inc. | 3768 |
14 |
| IFP Energies Nouvelles | 3104 |
13 |
| JX Nippon Oil & Energy Corporation | 978 |
11 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 689 |
10 |
| China Petroleum & Chemical Corporation | 2166 |
8 |
| Saudi Basic Industries Corporation | 524 |
6 |
| Arkema France | 4251 |
6 |
| Asahi Kasei Kabushiki Kaisha | 2840 |
5 |
| SABIC Global Technologies B.V. | 4611 |
5 |
| Shell Internationale Research Maatschappij B.V. | 3394 |
4 |
| ExxonMobil Research And Engineering Company | 2400 |
4 |
| Shell Oil Company | 2068 |
4 |
| The Furukawa Electric Co., Ltd. | 3695 |
4 |
| Aramco Services Company | 4192 |
4 |
| SABIC Petrochemicals B.V. | 51 |
4 |
| Saudi Arabian Oil Company | 14305 |
4 |
| Resonac Corporation | 3610 |
4 |
| National Institute of Advanced Industrial Science and Technology | 3790 |
3 |
| Chiyoda Corporation | 427 |
3 |
| Autres propriétaires | 153 |