- 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: 1036
10-year publication summary
|
97
|
87
|
86
|
92
|
83
|
67
|
80
|
43
|
53
|
42
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10919 |
114 |
| Uop LLC | 4394 |
94 |
| ExxonMobil Chemical Patents Inc. | 3793 |
72 |
| SABIC Global Technologies B.V. | 4592 |
57 |
| BASF SE | 21313 |
25 |
| LG Chem, Ltd. | 17926 |
18 |
| Korea Research Institute of Chemical Technology | 1470 |
17 |
| Joint Stock Company "special Design and Engineering Bureau "katalizator" | 32 |
17 |
| Shell Internationale Research Maatschappij B.V. | 3407 |
16 |
| Saudi Basic Industries Corporation | 525 |
14 |
| NOVA Chemicals (International) S.A. | 794 |
14 |
| IFP Energies Nouvelles | 3098 |
13 |
| Chevron U.S.A. Inc. | 4134 |
12 |
| Exelus, Inc. | 31 |
12 |
| FINA Technology, Inc. | 491 |
12 |
| Shell Oil Company | 2075 |
11 |
| JXTG Nippon Oil & Energy Corporation | 323 |
11 |
| The Regents of the University of California | 20694 |
10 |
| Clariant International Ltd. | 894 |
10 |
| Saudi Arabian Oil Company | 14161 |
10 |
| Other owners | 477 |