- 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 55/06 - Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only including at least one catalytic cracking step
Patent holdings for IPC class C10G 55/06
Total number of patents in this class: 194
10-year publication summary
|
20
|
22
|
11
|
19
|
20
|
13
|
16
|
12
|
7
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 11322 |
34 |
| Uop LLC | 4083 |
24 |
| Aramco Services Company | 3504 |
15 |
| Indian Oil Corporation Limited | 329 |
9 |
| ExxonMobil Research And Engineering Company | 2830 |
8 |
| Neste Oyj | 686 |
8 |
| China Petroleum & Chemical Corporation | 1623 |
6 |
| IFP Energies Nouvelles | 2717 |
5 |
| SMH Co., Ltd | 22 |
5 |
| Research Institute of Petroleum Processing, Sinopec | 387 |
4 |
| SunCor Energy Inc. | 838 |
4 |
| ExxonMobil Chemical Patents Inc. | 4286 |
3 |
| China University of Petroleum (Beijing) | 258 |
3 |
| Fluor Technologies Corporation | 410 |
3 |
| Kellogg Brown & Root LLC | 489 |
3 |
| Catalytic Distillation Technologies | 160 |
2 |
| Council of Scientific & Industrial Research | 1397 |
2 |
| Eastman Chemical Company | 2239 |
2 |
| ENI S.p.A. | 1241 |
2 |
| Hindustan Petroleum Corporation Limited | 191 |
2 |
| Other owners | 50 |