- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 2/36 - Catalytic processes with hydrides or organic compounds as phosphines, arsines, stilbines or bismuthines
Patent holdings for IPC class C07C 2/36
Total number of patents in this class: 243
10-year publication summary
|
26
|
20
|
16
|
21
|
9
|
7
|
16
|
11
|
6
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1830 |
43 |
| Sasol Technology (Proprietary) Limited | 223 |
35 |
| NOVA Chemicals (International) S.A. | 769 |
21 |
| Dow Global Technologies LLC | 10332 |
19 |
| Nova Chemicals Corporation | 327 |
14 |
| LG Chem, Ltd. | 17638 |
10 |
| IFP Energies Nouvelles | 2933 |
10 |
| Saudi Arabian Oil Company | 13185 |
8 |
| Saudi Basic Industries Corporation | 559 |
7 |
| Linde Aktiengesellschaft | 1502 |
7 |
| SABIC Global Technologies B.V. | 4344 |
7 |
| China Petroleum & Chemical Corporation | 1908 |
6 |
| Brigham Young University | 598 |
5 |
| Lyondell Chemical Technology, L.P. | 264 |
5 |
| Shell Internationale Research Maatschappij B.V. | 3537 |
4 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 298 |
4 |
| SK Geo Centric Co., Ltd. | 310 |
4 |
| Purdue Research Foundation | 3615 |
2 |
| King Fahd University of Petroleum and Minerals | 1201 |
2 |
| Public Joint Stock Company "SIBUR Holding" | 82 |
2 |
| Other owners | 28 |