- 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 69/10 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of reforming naphtha hydrocracking of higher boiling fractions into naphtha and reforming the naphtha obtained
Patent holdings for IPC class C10G 69/10
Total number of patents in this class: 58
10-year publication summary
|
2
|
9
|
2
|
2
|
5
|
3
|
4
|
8
|
5
|
0
|
| 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 |
17 |
| Uop LLC | 4083 |
8 |
| Aramco Services Company | 3504 |
5 |
| SABIC Global Technologies B.V. | 4044 |
5 |
| Saudi Basic Industries Corporation | 625 |
3 |
| ExxonMobil Research And Engineering Company | 2830 |
2 |
| IFP Energies Nouvelles | 2717 |
2 |
| JX Nippon Oil & Energy Corporation | 1019 |
2 |
| Haldor Topsøe A/S | 698 |
2 |
| Topsoe A/S | 732 |
2 |
| Chevron U.S.A. Inc. | 3774 |
1 |
| Chiyoda Corporation | 363 |
1 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 614 |
1 |
| Hindustan Petroleum Corporation Limited | 191 |
1 |
| Lummus Technology Inc. | 322 |
1 |
| Sasol Technology (Proprietary) Limited | 250 |
1 |
| Saudi Aramco | 11 |
1 |
| Lummus Technology LLC | 365 |
1 |
| Shell USA, Inc. | 1074 |
1 |
| DG Fuels, LLC | 3 |
1 |
| Other owners | 0 |