- All sections
- C - Chemistrymetallurgy
- C10G - Cracking hydrocarbon oilsproduction of liquid hydrocarbon mixtures, e.g. by destructive hydrogenation, oligomerisation, polymerisationrecovery of hydrocarbon oils from oil-shale, oil-sand, or gasesrefining mixtures mainly consisting of hydrocarbonsreforming of naphthamineral waxes
- C10G 65/06 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a selective hydrogenation of the diolefins
Patent holdings for IPC class C10G 65/06
Total number of patents in this class: 110
10-year publication summary
|
3
|
4
|
11
|
6
|
0
|
9
|
6
|
13
|
12
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 2980 |
37 |
| BASF SE | 21087 |
10 |
| Repsol, S.A. | 500 |
9 |
| Haldor Topsøe A/S | 641 |
8 |
| Uop LLC | 4259 |
6 |
| Topsoe A/S | 957 |
6 |
| Catalytic Distillation Technologies | 114 |
4 |
| Neste Oyj | 782 |
3 |
| Saudi Arabian Oil Company | 13656 |
3 |
| Total Research & Technology Feluy | 446 |
3 |
| Totalenergies Onetech Belgium | 43 |
3 |
| ExxonMobil Chemical Patents Inc. | 3948 |
2 |
| Chevron U.S.A. Inc. | 4018 |
2 |
| Kellogg Brown & Root LLC | 515 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3545 |
1 |
| Shell Oil Company | 2133 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2801 |
1 |
| Aramco Services Company | 4095 |
1 |
| Indian Oil Corporation Limited | 334 |
1 |
| PetroChina Company Limited | 725 |
1 |
| Other owners | 6 |