- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 2/52 - Catalytic processes
Patent holdings for IPC class C07C 2/52
Total number of patents in this class: 55
10-year publication summary
|
15
|
4
|
1
|
0
|
2
|
1
|
0
|
4
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 3773 |
15 |
| The United States of America as represented by the Secretary of the Navy | 2859 |
6 |
| Chevron Phillips Chemical Company LP | 1861 |
5 |
| California Institute of Technology | 4039 |
4 |
| Uop LLC | 4388 |
2 |
| Saudi Basic Industries Corporation | 524 |
2 |
| China Petroleum & Chemical Corporation | 2158 |
2 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 259 |
2 |
| Zeon Corporation | 4156 |
2 |
| Origin Materials Operating, Inc. | 89 |
2 |
| BASF SE | 21318 |
1 |
| Chevron U.S.A. Inc. | 4145 |
1 |
| Mitsubishi Chemical Corporation | 4726 |
1 |
| Asahi Kasei Kabushiki Kaisha | 2838 |
1 |
| Celgene Corporation | 1413 |
1 |
| Gevo, Inc. | 283 |
1 |
| Micromidas, Inc. | 22 |
1 |
| Nanyang Technological University | 2212 |
1 |
| Provivi, Inc. | 72 |
1 |
| Total Marketing Services | 449 |
1 |
| Other owners | 3 |