- 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 47/12 - Inorganic carriers
Patent holdings for IPC class C10G 47/12
Total number of patents in this class: 170
10-year publication summary
|
8
|
18
|
15
|
11
|
10
|
1
|
11
|
6
|
4
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 2893 |
27 |
| Uop LLC | 4209 |
18 |
| Shell Internationale Research Maatschappij B.V. | 3544 |
11 |
| Shell Oil Company | 2141 |
10 |
| ExxonMobil Research And Engineering Company | 2592 |
7 |
| Shell USA, Inc. | 1190 |
7 |
| Saudi Arabian Oil Company | 12858 |
6 |
| JX Nippon Oil & Energy Corporation | 999 |
5 |
| SABIC Global Technologies B.V. | 4288 |
5 |
| China Petroleum & Chemical Corporation | 1869 |
4 |
| Centre National de La Recherche Scientifique | 10321 |
3 |
| Instituto Mexicano Del Petroleo | 219 |
3 |
| JGC Catalysts and Chemicals Ltd. | 252 |
3 |
| Petroleo Brasileiro S.A. - Petrobras | 824 |
3 |
| Kara Technologies Inc. | 16 |
3 |
| Advanced Refining Technologies LLC | 59 |
2 |
| Basell Poliolefine Italia S.r.l. | 893 |
2 |
| Japan Cooperation Center, Petroleum | 40 |
2 |
| Japan Petroleum Energy Center | 15 |
2 |
| Research Institute of Petroleum Processing, Sinopec | 371 |
2 |
| Other owners | 45 |