- 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 47/26 - Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions with moving solid particles suspended in the oil, e.g. slurries
Patent holdings for IPC class C10G 47/26
Total number of patents in this class: 282
10-year publication summary
|
23
|
19
|
11
|
19
|
11
|
21
|
15
|
18
|
7
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4209 |
35 |
| Shell Internationale Research Maatschappij B.V. | 3544 |
19 |
| Chevron U.S.A. Inc. | 3929 |
19 |
| IFP Energies Nouvelles | 2893 |
18 |
| Lummus Technology LLC | 436 |
18 |
| ExxonMobil Research And Engineering Company | 2592 |
17 |
| ENI S.p.A. | 1256 |
17 |
| Shell Oil Company | 2141 |
16 |
| Chevron Lummus Global, LLC | 34 |
14 |
| Saudi Arabian Oil Company | 12858 |
14 |
| Saudi Aramco Technologies Company | 108 |
14 |
| Hydrocarbon Technology & Innovation, LLC | 50 |
5 |
| Chiyoda Corporation | 394 |
4 |
| SABIC Global Technologies B.V. | 4288 |
4 |
| Catech Technology Co., Ltd. | 28 |
4 |
| Fuzhou University | 310 |
3 |
| Headwaters Heavy Oil, LLC | 8 |
3 |
| Indian Oil Corporation Limited | 333 |
3 |
| Preem Aktiebolag (publ) | 22 |
3 |
| ExxonMobil Technology and Engineering Company | 1042 |
3 |
| Other owners | 49 |