- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 2/12 - Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
Patent holdings for IPC class C07C 2/12
Total number of patents in this class: 285
10-year publication summary
|
15
|
49
|
10
|
24
|
15
|
18
|
8
|
23
|
14
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 3762 |
44 |
| Uop LLC | 4407 |
41 |
| ExxonMobil Research And Engineering Company | 2392 |
13 |
| IFP Energies Nouvelles | 3116 |
12 |
| ExxonMobil Technology and Engineering Company | 1405 |
12 |
| Phillips 66 Company | 1019 |
7 |
| Lummus Technology LLC | 493 |
7 |
| Asahi Kasei Kabushiki Kaisha | 2860 |
6 |
| California Institute of Technology | 4038 |
5 |
| Chevron U.S.A. Inc. | 4170 |
5 |
| Chevron Phillips Chemical Company LP | 1866 |
5 |
| Sasol Technology (Proprietary) Limited | 202 |
5 |
| Evonik Oxeno GmbH & Co. KG | 369 |
5 |
| BASF SE | 21320 |
4 |
| Battelle Memorial Institute | 2610 |
4 |
| Purdue Research Foundation | 3962 |
4 |
| Asahi Kasei Chemicals Corporation | 542 |
4 |
| Gevo, Inc. | 286 |
4 |
| Topsoe A/S | 1072 |
4 |
| Saudi Basic Industries Corporation | 523 |
3 |
| Other owners | 91 |