- 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 73/12 - Oxygen-containing compounds
Patent holdings for IPC class C10G 73/12
Total number of patents in this class: 11
10-year publication summary
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0
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2
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1
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0
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1
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2
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1
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1
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0
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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
|
|---|---|---|
| Shell Internationale Research Maatschappij B.V. | 3721 |
2 |
| Hindustan Petroleum Corporation Limited | 205 |
2 |
| Shell USA, Inc. | 1134 |
2 |
| ExxonMobil Research And Engineering Company | 2675 |
1 |
| Shell Oil Company | 2155 |
1 |
| ENN Science & Technology Development Co., Ltd. | 37 |
1 |
| Sulzer Management AG | 664 |
1 |
| Evonik Operations GmbH | 4022 |
1 |
| Other owners | 0 |