- Sections
- C - Chimiemétallurgie
- C07C - Composés acycliques ou carbocycliques
- C07C 15/085 - Isopropylbenzène
Détention brevets de la classe C07C 15/085
Brevets de cette classe: 118
Historique des publications depuis 10 ans
|
6
|
7
|
12
|
5
|
3
|
11
|
5
|
4
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Uop LLC | 4211 |
16 |
| ExxonMobil Chemical Patents Inc. | 4045 |
15 |
| LG Chem, Ltd. | 17519 |
11 |
| SABIC Global Technologies B.V. | 4263 |
10 |
| Badger Licensing LLC | 69 |
9 |
| Mitsui Chemicals, Inc. | 3195 |
8 |
| Shell Internationale Research Maatschappij B.V. | 3552 |
4 |
| Versalis S.P.A. | 532 |
4 |
| Sumitomo Chemical Company, Limited | 9005 |
3 |
| China Petroleum & Chemical Corporation | 1851 |
3 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 264 |
3 |
| Wanhua Chemical Group Co., Ltd. | 326 |
3 |
| Canon Inc. | 39160 |
2 |
| Honeywell International Inc. | 13596 |
1 |
| ExxonMobil Research And Engineering Company | 2603 |
1 |
| Shell Oil Company | 2144 |
1 |
| The Furukawa Electric Co., Ltd. | 3616 |
1 |
| Aramco Services Company | 3892 |
1 |
| Beijing University of Chemical Technology | 316 |
1 |
| Borealis Technology Oy | 223 |
1 |
| Autres propriétaires | 20 |