- 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: 908
10-year publication summary
|
47
|
65
|
52
|
53
|
43
|
65
|
51
|
59
|
47
|
15
|
| 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 | 1856 |
50 |
| Shell Internationale Research Maatschappij B.V. | 3440 |
42 |
| Uop LLC | 4322 |
40 |
| SABIC Global Technologies B.V. | 4498 |
37 |
| Dow Global Technologies LLC | 10824 |
36 |
| ExxonMobil Chemical Patents Inc. | 3819 |
34 |
| Shell Oil Company | 2089 |
26 |
| LG Chem, Ltd. | 17867 |
24 |
| BASF SE | 21151 |
21 |
| Idemitsu Kosan Co., Ltd. | 4210 |
21 |
| China Petroleum & Chemical Corporation | 2080 |
20 |
| IFP Energies Nouvelles | 3038 |
16 |
| Kao Corporation | 5041 |
13 |
| Linde Aktiengesellschaft | 1432 |
13 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 691 |
12 |
| Korea Research Institute of Chemical Technology | 1451 |
11 |
| Sasol Technology (Proprietary) Limited | 207 |
11 |
| Saudi Basic Industries Corporation | 528 |
10 |
| Lummus Technology LLC | 475 |
10 |
| SK Innovation Co., Ltd. | 1479 |
9 |
| Other owners | 452 |