- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 5/333 - Catalytic processes
Patent holdings for IPC class C07C 5/333
Total number of patents in this class: 997
10-year publication summary
|
59
|
83
|
80
|
85
|
78
|
78
|
57
|
62
|
40
|
37
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4237 |
92 |
| Dow Global Technologies LLC | 10360 |
91 |
| ExxonMobil Chemical Patents Inc. | 3977 |
81 |
| SABIC Global Technologies B.V. | 4351 |
54 |
| BASF SE | 20940 |
26 |
| LG Chem, Ltd. | 17635 |
18 |
| Shell Internationale Research Maatschappij B.V. | 3548 |
17 |
| Joint Stock Company "special Design and Engineering Bureau "katalizator" | 29 |
17 |
| Korea Research Institute of Chemical Technology | 1393 |
16 |
| Saudi Basic Industries Corporation | 554 |
14 |
| NOVA Chemicals (International) S.A. | 773 |
14 |
| IFP Energies Nouvelles | 2937 |
13 |
| Chevron U.S.A. Inc. | 3967 |
12 |
| Exelus, Inc. | 31 |
12 |
| FINA Technology, Inc. | 514 |
12 |
| Shell Oil Company | 2138 |
11 |
| JXTG Nippon Oil & Energy Corporation | 323 |
11 |
| SK Innovation Co., Ltd. | 1350 |
10 |
| ENEOS Corporation | 618 |
10 |
| China Petroleum & Chemical Corporation | 1901 |
9 |
| Other owners | 457 |