- 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 27/12 - Refining of hydrocarbon oils, in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen with oxygen-generating compounds, e.g. per-compounds, chromic acid, chromates
Patent holdings for IPC class C10G 27/12
Total number of patents in this class: 111
10-year publication summary
|
8
|
3
|
5
|
15
|
9
|
14
|
9
|
1
|
7
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13091 |
28 |
| Carbon Holdings Intellectual Properties, LLC | 59 |
9 |
| Alternative Environmental Technologies Sulfex Corp. | 18 |
6 |
| ExxonMobil Research And Engineering Company | 2576 |
4 |
| Aramco Services Company | 3955 |
4 |
| IFP Energies Nouvelles | 2945 |
3 |
| King Abdullah University of Science and Technology | 1776 |
3 |
| Solvay SA | 995 |
3 |
| Alternative Petroleum Technologies Inc | 6 |
3 |
| Dow Global Technologies LLC | 10352 |
2 |
| Chevron U.S.A. Inc. | 3953 |
2 |
| Aditya Birla Science and Technology Company Limited | 14 |
2 |
| Ecolab USA Inc. | 5478 |
2 |
| Indian Oil Corporation Limited | 334 |
2 |
| Yara International ASA | 854 |
2 |
| Ecocatalytic Inc. | 20 |
2 |
| Ultraclean Fuel Limited | 3 |
2 |
| Centre National de La Recherche Scientifique | 10421 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3805 |
1 |
| Novozymes A/S | 3320 |
1 |
| Other owners | 29 |