- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 2/28 - Catalytic processes with hydrides or organic compounds with ion-exchange resins
Patent holdings for IPC class C07C 2/28
Total number of patents in this class: 45
10-year publication summary
|
2
|
1
|
1
|
2
|
2
|
5
|
0
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 14135 |
9 |
| ExxonMobil Chemical Patents Inc. | 3796 |
7 |
| Chevron Phillips Chemical Company LP | 1866 |
4 |
| Lyondell Chemical Technology, L.P. | 245 |
4 |
| The United States of America as represented by the Secretary of the Navy | 2857 |
3 |
| Aramco Services Company | 4178 |
3 |
| Catalytic Distillation Technologies | 103 |
2 |
| Indian Oil Corporation Limited | 337 |
2 |
| Neste Oyj | 801 |
2 |
| Idemitsu Kosan Co., Ltd. | 4225 |
1 |
| Bank of America, N.A. | 289 |
1 |
| Global Bioenergies | 92 |
1 |
| Korea Research Institute of Chemical Technology | 1469 |
1 |
| Scientist of Fortune S.A. | 65 |
1 |
| TPC Group LLC | 50 |
1 |
| Lummus Technology LLC | 483 |
1 |
| ENEOS Corporation | 678 |
1 |
| Evonik Oxeno GmbH & Co. KG | 369 |
1 |
| Other owners | 0 |