- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 11/02 - Alkenes
Patent holdings for IPC class C07C 11/02
Total number of patents in this class: 902
10-year publication summary
|
44
|
56
|
50
|
47
|
36
|
53
|
41
|
54
|
44
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1847 |
49 |
| Shell Internationale Research Maatschappij B.V. | 3498 |
42 |
| Uop LLC | 4283 |
40 |
| SABIC Global Technologies B.V. | 4466 |
37 |
| Dow Global Technologies LLC | 10720 |
36 |
| ExxonMobil Chemical Patents Inc. | 3885 |
35 |
| Shell Oil Company | 2113 |
26 |
| LG Chem, Ltd. | 17759 |
24 |
| BASF SE | 21151 |
21 |
| Idemitsu Kosan Co., Ltd. | 4223 |
21 |
| China Petroleum & Chemical Corporation | 2005 |
20 |
| IFP Energies Nouvelles | 3007 |
15 |
| Kao Corporation | 5031 |
13 |
| Linde Aktiengesellschaft | 1457 |
13 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 686 |
12 |
| Sasol Technology (Proprietary) Limited | 210 |
12 |
| Korea Research Institute of Chemical Technology | 1439 |
11 |
| Saudi Basic Industries Corporation | 534 |
10 |
| Saudi Arabian Oil Company | 13886 |
8 |
| SK Innovation Co., Ltd. | 1408 |
8 |
| Other owners | 449 |