- 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 45/72 - Controlling or regulating
Patent holdings for IPC class C10G 45/72
Total number of patents in this class: 161
10-year publication summary
|
7
|
19
|
19
|
7
|
3
|
10
|
9
|
27
|
6
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4330 |
24 |
| Neste Oyj | 803 |
20 |
| ExxonMobil Chemical Patents Inc. | 3811 |
14 |
| Saudi Arabian Oil Company | 13956 |
12 |
| IFP Energies Nouvelles | 3041 |
10 |
| Marathon Petroleum Company LP | 408 |
8 |
| ExxonMobil Research And Engineering Company | 2458 |
7 |
| Cosmo Oil Co., Ltd. | 181 |
4 |
| JX Nippon Oil & Energy Corporation | 978 |
4 |
| Chevron Phillips Chemical Company LP | 1862 |
3 |
| SK Innovation Co., Ltd. | 1485 |
3 |
| SK Geo Centric Co., Ltd. | 275 |
3 |
| Chevron U.S.A. Inc. | 4117 |
2 |
| Aramco Services Company | 4162 |
2 |
| China Petroleum & Chemical Corporation | 2095 |
2 |
| FMC Technologies, Inc. | 610 |
2 |
| Inpex Corporation | 141 |
2 |
| Japan Cooperation Center, Petroleum | 39 |
2 |
| Japan Oil, Gas and Metals National Corporation | 186 |
2 |
| Japan Petroleum Exploration Co., Ltd. | 139 |
2 |
| Other owners | 33 |