- 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 45/00 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
Patent holdings for IPC class C10G 45/00
Total number of patents in this class: 827
10-year publication summary
|
54
|
56
|
56
|
51
|
35
|
33
|
24
|
12
|
29
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 13442 |
82 |
| Uop LLC | 4247 |
67 |
| ExxonMobil Research And Engineering Company | 2562 |
56 |
| IFP Energies Nouvelles | 2961 |
40 |
| Chevron U.S.A. Inc. | 4010 |
28 |
| SABIC Global Technologies B.V. | 4375 |
22 |
| Totalenergies Onetech | 1391 |
20 |
| Neste Oyj | 780 |
17 |
| ExxonMobil Chemical Patents Inc. | 3970 |
16 |
| Aramco Services Company | 4042 |
15 |
| Wilmar Trading Pte. Ltd. | 118 |
15 |
| Shell Internationale Research Maatschappij B.V. | 3555 |
13 |
| China Petroleum & Chemical Corporation | 1921 |
13 |
| ENI S.p.A. | 1277 |
12 |
| Iogen Corporation | 149 |
11 |
| Shell USA, Inc. | 1244 |
9 |
| Shell Oil Company | 2137 |
8 |
| Saudi Basic Industries Corporation | 552 |
8 |
| Axens | 279 |
8 |
| Phillips 66 Company | 1051 |
8 |
| Other owners | 359 |