- 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: 292
10-year publication summary
|
17
|
14
|
44
|
8
|
23
|
15
|
18
|
8
|
20
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 3977 |
51 |
| Uop LLC | 4241 |
40 |
| ExxonMobil Research And Engineering Company | 2566 |
15 |
| IFP Energies Nouvelles | 2942 |
11 |
| ExxonMobil Technology and Engineering Company | 1097 |
10 |
| Phillips 66 Company | 1053 |
7 |
| Lummus Technology LLC | 440 |
7 |
| Evonik Oxeno GmbH & Co. KG | 325 |
6 |
| BASF SE | 20967 |
5 |
| California Institute of Technology | 3981 |
5 |
| Chevron U.S.A. Inc. | 3972 |
5 |
| Asahi Kasei Kabushiki Kaisha | 2681 |
5 |
| Neste Oil Oyj | 109 |
5 |
| Sasol Technology (Proprietary) Limited | 221 |
5 |
| Battelle Memorial Institute | 2491 |
4 |
| Asahi Kasei Chemicals Corporation | 676 |
4 |
| Chevron Phillips Chemical Company LP | 1825 |
4 |
| Saudi Basic Industries Corporation | 552 |
3 |
| Idemitsu Kosan Co., Ltd. | 4228 |
3 |
| Purdue Research Foundation | 3646 |
3 |
| Other owners | 94 |