- All sections
- C - Chemistry; metallurgy
- C10G - Cracking hydrocarbon oils; production of liquid hydrocarbon mixtures, e.g. by destructive hydrogenation, oligomerisation, polymerisation; recovery of hydrocarbon oils from oil-shale, oil-sand, or gases; refining mixtures mainly consisting of hydrocarbons; reforming of naphtha; mineral waxes
- C10G 35/04 - Catalytic reforming
Patent holdings for IPC class C10G 35/04
Total number of patents in this class: 278
10-year publication summary
12
|
20
|
23
|
27
|
13
|
11
|
21
|
7
|
5
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Uop LLC | 4083 |
77 |
Saudi Arabian Oil Company | 11322 |
44 |
Chevron Phillips Chemical Company LP | 1779 |
20 |
IFP Energies Nouvelles | 2717 |
14 |
Chevron U.S.A. Inc. | 3774 |
11 |
ExxonMobil Research And Engineering Company | 2830 |
6 |
SABIC Global Technologies B.V. | 4044 |
6 |
IFP | 156 |
5 |
Catalytic Distillation Technologies | 160 |
4 |
China Petroleum & Chemical Corporation | 1623 |
4 |
Chiyoda Corporation | 363 |
4 |
Gasolfin B.V. | 9 |
4 |
ExxonMobil Chemical Patents Inc. | 4286 |
3 |
Saudi Basic Industries Corporation | 625 |
3 |
Aramco Services Company | 3504 |
3 |
JX Nippon Oil & Energy Corporation | 1019 |
3 |
Korea Institute of Machinery & Materials | 677 |
3 |
Air Products and Chemicals, Inc. | 1448 |
2 |
Beijing Grand Golden-bright Engineering & Technologies Co. Ltd. | 8 |
2 |
Gevo, Inc. | 242 |
2 |
Other owners | 58 |