- 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 17/00 - Refining of hydrocarbon oils, in the absence of hydrogen, with acids, acid-forming compounds, or acid-containing liquids, e.g. acid sludge
Patent holdings for IPC class C10G 17/00
Total number of patents in this class: 89
10-year publication summary
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3
|
5
|
7
|
1
|
0
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5
|
1
|
0
|
1
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Research And Engineering Company | 2675 |
8 |
| Saudi Arabian Oil Company | 12404 |
6 |
| Chevron U.S.A. Inc. | 3847 |
5 |
| Uop LLC | 4187 |
4 |
| BP Corporation North America Inc. | 764 |
4 |
| Johnson Matthey Public Limited Company | 1850 |
4 |
| Phillips 66 Company | 1076 |
3 |
| Baker Hughes Holdings LLC | 3011 |
3 |
| Baker Hughes Incorporated | 5511 |
2 |
| Aramco Services Company | 3740 |
2 |
| Auterra, Inc. | 44 |
2 |
| IFP Energies Nouvelles | 2818 |
2 |
| Intelligent Energy Inc. | 58 |
2 |
| Merichem Company | 28 |
2 |
| Enlighten Innovations Inc. | 107 |
2 |
| Desmet Belgium | 42 |
2 |
| Merichem Technologies, LLC | 59 |
2 |
| Siemens AG | 24572 |
1 |
| ExxonMobil Chemical Patents Inc. | 4117 |
1 |
| AMT International, Inc. | 46 |
1 |
| Other owners | 31 |