- 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: 912
10-year publication summary
|
47
|
65
|
52
|
53
|
43
|
65
|
52
|
59
|
49
|
27
|
| 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 | 1861 |
50 |
| Shell Internationale Research Maatschappij B.V. | 3403 |
42 |
| Uop LLC | 4393 |
41 |
| Dow Global Technologies LLC | 10944 |
38 |
| SABIC Global Technologies B.V. | 4597 |
37 |
| ExxonMobil Chemical Patents Inc. | 3776 |
33 |
| Shell Oil Company | 2071 |
26 |
| LG Chem, Ltd. | 17921 |
24 |
| Idemitsu Kosan Co., Ltd. | 4235 |
21 |
| BASF SE | 21303 |
20 |
| China Petroleum & Chemical Corporation | 2152 |
19 |
| IFP Energies Nouvelles | 3098 |
15 |
| Kao Corporation | 5076 |
14 |
| Linde Aktiengesellschaft | 1421 |
13 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 704 |
12 |
| Korea Research Institute of Chemical Technology | 1469 |
11 |
| Sasol Technology (Proprietary) Limited | 203 |
11 |
| Lummus Technology LLC | 487 |
11 |
| Saudi Basic Industries Corporation | 524 |
10 |
| Saudi Arabian Oil Company | 14235 |
8 |
| Other owners | 456 |