- 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 11/18 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised bed" technique
Patent holdings for IPC class C10G 11/18
Total number of patents in this class: 1647
10-year publication summary
|
93
|
69
|
101
|
86
|
90
|
98
|
114
|
82
|
97
|
81
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4248 |
210 |
| Saudi Arabian Oil Company | 13472 |
143 |
| SABIC Global Technologies B.V. | 4382 |
67 |
| Shell Internationale Research Maatschappij B.V. | 3555 |
59 |
| Aramco Services Company | 4047 |
51 |
| IFP Energies Nouvelles | 2965 |
51 |
| Chevron U.S.A. Inc. | 4016 |
49 |
| BASF Corporation | 1718 |
45 |
| Dow Global Technologies LLC | 10479 |
37 |
| Indian Oil Corporation Limited | 335 |
37 |
| China Petroleum & Chemical Corporation | 1930 |
36 |
| ExxonMobil Research And Engineering Company | 2557 |
34 |
| Shell Oil Company | 2136 |
29 |
| Total Raffinage Chimie | 132 |
29 |
| Marathon Petroleum Company LP | 361 |
28 |
| ExxonMobil Technology and Engineering Company | 1126 |
28 |
| Lummus Technology LLC | 454 |
27 |
| Ensyn Renewables, Inc. | 74 |
23 |
| Hindustan Petroleum Corporation Limited | 222 |
22 |
| Research Institute of Petroleum Processing, Sinopec | 369 |
22 |
| Other owners | 620 |