- 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 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: 279
10-year publication summary
17
|
23
|
19
|
11
|
19
|
11
|
21
|
15
|
15
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Uop LLC | 4083 |
37 |
Shell Internationale Research Maatschappij B.V. | 3792 |
19 |
ExxonMobil Research And Engineering Company | 2830 |
17 |
ENI S.p.A. | 1241 |
17 |
Shell Oil Company | 2196 |
16 |
IFP Energies Nouvelles | 2717 |
16 |
Chevron U.S.A. Inc. | 3774 |
15 |
Saudi Arabian Oil Company | 11322 |
14 |
Lummus Technology LLC | 365 |
14 |
Chevron Lummus Global, LLC | 23 |
12 |
Saudi Aramco Technologies Company | 107 |
11 |
Headwaters Heavy Oil, LLC | 14 |
8 |
Hydrocarbon Technology & Innovation, LLC | 48 |
8 |
Chiyoda Corporation | 363 |
5 |
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
4 |
SABIC Global Technologies B.V. | 4044 |
4 |
Catech Technology Co., Ltd. | 28 |
4 |
Fuzhou University | 262 |
3 |
Indian Oil Corporation Limited | 329 |
3 |
Kellogg Brown & Root LLC | 489 |
3 |
Other owners | 49 |