- 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 45/54 - Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
Patent holdings for IPC class C10G 45/54
Total number of patents in this class: 83
10-year publication summary
|
2
|
2
|
4
|
9
|
3
|
13
|
5
|
6
|
6
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13349 |
14 |
| ExxonMobil Research And Engineering Company | 2562 |
13 |
| China Petroleum & Chemical Corporation | 1908 |
6 |
| IFP Energies Nouvelles | 2952 |
5 |
| Uop LLC | 4241 |
4 |
| Chevron U.S.A. Inc. | 3984 |
4 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 264 |
3 |
| Kara Technologies Inc. | 16 |
3 |
| BASF SE | 20979 |
2 |
| Anellotech, Inc. | 74 |
2 |
| JX Nippon Oil & Energy Corporation | 999 |
2 |
| Lummus Technology Inc. | 307 |
2 |
| ExxonMobil Technology and Engineering Company | 1100 |
2 |
| Topsoe A/S | 909 |
2 |
| The Regents of the University of California | 20059 |
1 |
| ExxonMobil Chemical Patents Inc. | 3976 |
1 |
| Showa Denko K.K. | 2204 |
1 |
| Aramco Services Company | 4023 |
1 |
| ENI S.p.A. | 1272 |
1 |
| Fushun Research Institute of Petroleum and Petrochemicals, Sinopec Corp. | 49 |
1 |
| Other owners | 13 |