- 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: 174
10-year publication summary
|
18
|
15
|
11
|
10
|
1
|
11
|
6
|
4
|
7
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IFP Energies Nouvelles | 3110 |
28 |
| Uop LLC | 4397 |
18 |
| Shell Internationale Research Maatschappij B.V. | 3391 |
10 |
| Shell Oil Company | 2068 |
9 |
| Saudi Arabian Oil Company | 14329 |
8 |
| Shell USA, Inc. | 1341 |
7 |
| ExxonMobil Research And Engineering Company | 2398 |
6 |
| China Petroleum & Chemical Corporation | 2169 |
5 |
| JX Nippon Oil & Energy Corporation | 978 |
5 |
| SABIC Global Technologies B.V. | 4614 |
5 |
| Centre National de La Recherche Scientifique | 11077 |
3 |
| Instituto Mexicano Del Petroleo | 201 |
3 |
| JGC Catalysts and Chemicals Ltd. | 260 |
3 |
| Petroleo Brasileiro S.A. - Petrobras | 973 |
3 |
| Infinium Technology, LLC | 95 |
3 |
| Kara Technologies Inc. | 17 |
3 |
| Advanced Refining Technologies LLC | 57 |
2 |
| Basell Poliolefine Italia S.r.l. | 944 |
2 |
| Hindustan Petroleum Corporation Limited | 229 |
2 |
| Japan Cooperation Center, Petroleum | 33 |
2 |
| Other owners | 47 |