- 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 67/16 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural parallel stages only
Patent holdings for IPC class C10G 67/16
Total number of patents in this class: 64
10-year publication summary
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3
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2
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6
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5
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5
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5
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5
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4
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1
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 14305 |
19 |
| Indian Oil Corporation Limited | 336 |
4 |
| Mawetal LLC | 39 |
4 |
| Uop LLC | 4390 |
3 |
| Chevron Phillips Chemical Company LP | 1862 |
3 |
| China University of Petroleum (Beijing) | 305 |
3 |
| ENI S.p.A. | 1316 |
3 |
| ConocoPhillips Company | 1712 |
2 |
| IFP Energies Nouvelles | 3104 |
2 |
| Aramco Americas | 120 |
2 |
| Topsoe A/S | 1059 |
2 |
| ExxonMobil Research And Engineering Company | 2400 |
1 |
| Chevron U.S.A. Inc. | 4159 |
1 |
| Idemitsu Kosan Co., Ltd. | 4257 |
1 |
| Boreskov Institute of Catalysis | 24 |
1 |
| Chevron Lummus Global, LLC | 34 |
1 |
| Instituto Mexicano Del Petroleo | 201 |
1 |
| Neste Oil Oyj | 93 |
1 |
| Phillips 66 Company | 1016 |
1 |
| SABIC Global Technologies B.V. | 4611 |
1 |
| Other owners | 8 |