- All sections
- C - Chemistry; metallurgy
- 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: 937
10-year publication summary
74
|
64
|
97
|
87
|
86
|
92
|
82
|
66
|
67
|
14
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Uop LLC | 4083 |
87 |
ExxonMobil Chemical Patents Inc. | 4286 |
80 |
Dow Global Technologies LLC | 10147 |
75 |
SABIC Global Technologies B.V. | 4044 |
45 |
BASF SE | 19740 |
23 |
Shell Internationale Research Maatschappij B.V. | 3792 |
20 |
LG Chem, Ltd. | 17205 |
17 |
Saudi Basic Industries Corporation | 625 |
16 |
Korea Research Institute of Chemical Technology | 1266 |
16 |
Joint Stock Company "special Design and Engineering Bureau "katalizator" | 28 |
16 |
FINA Technology, Inc. | 571 |
14 |
NOVA Chemicals (International) S.A. | 717 |
14 |
Chevron U.S.A. Inc. | 3774 |
12 |
Shell Oil Company | 2196 |
11 |
Exelus, Inc. | 27 |
11 |
JXTG Nippon Oil & Energy Corporation | 325 |
11 |
IFP Energies Nouvelles | 2717 |
10 |
SMH Co., Ltd | 22 |
10 |
ENEOS Corporation | 611 |
10 |
Clariant International Ltd. | 978 |
9 |
Other owners | 430 |