- 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 21/12 - Organic compounds only
Patent holdings for IPC class C10G 21/12
Total number of patents in this class: 79
10-year publication summary
|
7
|
4
|
1
|
1
|
3
|
3
|
4
|
4
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13681 |
12 |
| Uop LLC | 4252 |
7 |
| IFP Energies Nouvelles | 2990 |
5 |
| Shell Internationale Research Maatschappij B.V. | 3517 |
4 |
| INEOS Americas LLC | 30 |
4 |
| Chevron U.S.A. Inc. | 4012 |
3 |
| Sulzer Management AG | 686 |
3 |
| Shell Oil Company | 2121 |
2 |
| AMT International, Inc. | 42 |
2 |
| CPC Corporation, Taiwan | 64 |
2 |
| ENI S.p.A. | 1282 |
2 |
| Oxford University Innovation Limited | 1584 |
2 |
| Baker Hughes Holdings LLC | 2997 |
2 |
| ExxonMobil Research And Engineering Company | 2520 |
1 |
| Dow Global Technologies LLC | 10587 |
1 |
| China University of Petroleum (Beijing) | 292 |
1 |
| ConocoPhillips Company | 1691 |
1 |
| Ecolab USA Inc. | 5615 |
1 |
| Envirollea Inc. | 23 |
1 |
| Instituto Mexicano Del Petroleo | 221 |
1 |
| Other owners | 22 |