- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 2/76 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
Patent holdings for IPC class C07C 2/76
Total number of patents in this class: 432
10-year publication summary
|
40
|
44
|
26
|
33
|
28
|
29
|
23
|
16
|
21
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 4101 |
64 |
| Uop LLC | 4187 |
46 |
| SABIC Global Technologies B.V. | 4216 |
32 |
| BASF SE | 20458 |
23 |
| Saudi Basic Industries Corporation | 589 |
20 |
| ExxonMobil Research And Engineering Company | 2654 |
11 |
| Korea Research Institute of Chemical Technology | 1342 |
10 |
| Meidensha Corporation | 857 |
9 |
| Shell Internationale Research Maatschappij B.V. | 3726 |
8 |
| Shell Oil Company | 2151 |
7 |
| Phillips 66 Company | 1075 |
7 |
| Seoul National University R&db Foundation | 3335 |
7 |
| Chevron U.S.A. Inc. | 3864 |
5 |
| Albemarle Corporation | 511 |
5 |
| Saudi Arabian Oil Company | 12509 |
5 |
| SK Innovation Co., Ltd. | 1225 |
5 |
| China Energy Investment Corporation Limited | 142 |
5 |
| National Institute of Clean-and-low-carbon Energy | 133 |
4 |
| SABIC Petrochemicals B.V. | 53 |
4 |
| Think Tank 42 Pty. Ltd. | 4 |
4 |
| Other owners | 151 |