- 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 11/02 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
Patent holdings for IPC class C10G 11/02
Total number of patents in this class: 215
10-year publication summary
|
14
|
7
|
14
|
21
|
16
|
26
|
15
|
12
|
15
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4187 |
12 |
| ExxonMobil Research And Engineering Company | 2675 |
9 |
| China Petroleum & Chemical Corporation | 1774 |
9 |
| Saudi Arabian Oil Company | 12404 |
9 |
| Research Institute of Petroleum Processing, Sinopec | 383 |
7 |
| ExxonMobil Chemical Patents Inc. | 4117 |
6 |
| Chevron U.S.A. Inc. | 3847 |
6 |
| Johnson Matthey Process Technologies, Inc. | 54 |
6 |
| Neste Oyj | 725 |
6 |
| Racional Energy & Environment Company | 12 |
6 |
| Totalenergies Onetech | 1103 |
6 |
| Korea Research Institute of Chemical Technology | 1330 |
5 |
| SABIC Global Technologies B.V. | 4193 |
5 |
| AVN Corporation | 8 |
5 |
| Hindustan Petroleum Corporation Limited | 205 |
4 |
| Indian Oil Corporation Limited | 332 |
4 |
| Kellogg Brown & Root LLC | 506 |
4 |
| Saudi Basic Industries Corporation | 591 |
3 |
| Braskem America, Inc. | 192 |
3 |
| Catalytic Distillation Technologies | 142 |
3 |
| Other owners | 97 |